[Event "Harald-Lieb-Gedenkturnier 2018"]
[Site "?"]
[Date "2018.06.29"]
[Round "7.17"]
[White "Vahrenholt, Volk"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "99"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. e3 Nf6 5. Nf3 Nc6 6. d4 Bg4 7. Be2 e6 8. O-O Be7 9. h3 Bh5 10. Bd2 O-O 11. a3 Bg6 12. b4 h6 13. b5 Na5 14. Ne5 Bh7 15. Bf3 Nd7 16. e4 Nxe5 17. dxe5 d4 18. Nb1 Nc4 19. Bf4 Rc8 20. Nd2 Nxd2 21. Bxd2 Qb6 22. a4 Rfd8 23. Re1 Bc5 24. Bh5 Bg6 25. Qf3 Bxh5 26. Qxh5 d3 27. Rf1 Bd4 28. Rad1 Qc5 29. Rc1 Qxe5 30. Qg4 Qf6 31. Rxc8 Rxc8 32. Qg3 Rd8 33. Kh1 Bc3 34. Rd1 Bxd2 35. Rxd2 Qa1+ 36. Kh2 Qxa4 37. Rxd3 Rxd3 38. Qxd3 Qa5 39. f4 Qc7 40. Kg3 b6 41. Kf3 Qe7 42. g4 g6 43. Kg3 Qc7 44. h4 Qc8 45. g5 h5 46. e5 Kg7 47. Qa3 Qc7 48. Kf3 Qc5 49. Qxc5 bxc5 50. Ke3 1/2-1/2

[Event "4.Harald-Lieb-Gedenkturnier 2018"]
[Site "?"]
[Date "2018.06.28"]
[Round "6.12"]
[White "Steppan, Siegfried"]
[Black "Koenig, Frank"]
[Result "0-1"]
[PlyCount "34"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. e3 Nf6 7. Nxc6 bxc6 8. Be2 O-O 9. O-O Rb8 10. Qc2 d5 11. Qa4 Qb6 12. cxd5 cxd5 13. Rd1 Bd7 14. Qd4 e6 15. Qxb6 Rxb6 16. Rb1 Rc8 17. a3 Rxc3 18. 0-1

[Event "4. Harald-Lieb-Gedenkturnier 2018"]
[Site "Christopher Sell"]
[Date "2018.06.21"]
[Round "5.18"]
[White "Lakowitz, Detlef"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "62"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. Be2 dxe4 5. Ng1 Bxe2 6. Ngxe2 Nf6 7. h3 e6 8. O-O Bd6 9. d3 exd3 10. cxd3 O-O 11. Ne4 Nxe4 12. dxe4 Qc7 13. Bf4 Bxf4 14. Nxf4 Qxf4 15. Qf3 Qxf3 16. gxf3 Nd7 17. Rad1 Nf6 18. e5 Nd5 19. a3 Rad8 20. f4 Nxf4 21. Rxd8 Rxd8 22. Kh2 Rd5 23. Kg3 g5 24. h4 h6 25. hxg5 hxg5 26. Rh1 Rxe5 27. Rd1 Rd5 28. Rxd5 exd5 29. b4 b6 30. a4 c5 31. bxc5 bxc5 32. 0-1

[Event "4.Harald-Lieb-Gedenkturnier 2018"]
[Site "Berlin"]
[Date "2018.06.07"]
[Round "4.17"]
[White "Steppan, Siegfried"]
[Black "Luckow, Max-Jonathan"]
[Result "0-1"]
[PlyCount "99"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. e3 Bb4 5. Bd3 O-O 6. Nge2 c5 7. O-O d6 8. a3 Bxc3 9. bxc3 b6 10. Nf4 Na6 11. d5 e5 12. Ne2 Nc7 13. Bc2 Bd7 14. a4 a5 15. f3 Qe8 16. e4 f4 17. Bd2 g5 18. h3 Qg6 19. Kf2 h5 20. Rg1 h4 21. Qf1 Nh5 22. Rb1 Ng3 23. Nxg3 hxg3+ 24. Ke2 Rab8 25. Rb2 Rb7 26. Qb1 Rfb8 27. Rh1 Qf6 28. Bd3 Kf7 29. Qc2 Ne8 30. Rbb1 Ke7 31. Rbg1 Kd8 32. Qd1 Kc7 33. Bc2 Ng7 34. Qa1 Rh8 35. Qf1 Nh5 36. Kd3 Qe7 37. Bb3 Nf6 38. Bd1 Qe8 39. Bc2 Bxa4 40. Bxa4 Qxa4 41. Qc1 Ng8 42. h4 gxh4 43. Rh3 Ne7 44. Bxf4 exf4 45. Qxf4 Qd7 46. Qf6 Rbb8 47. Rgh1 Rbf8 48. Qg5 Rfg8 49. Qd2 Ng6 50. Qe2 0-1

[Event "4. Harald-Lieb-Gedenkturnier 2018"]
[Site "Microsoft"]
[Date "2018.05.31"]
[Round "3.18"]
[White "Wozniak, Konrad"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 Kh7 9. g4 Ng8 10. h4 e5 11. d5 Re8 12. Bg5 f6 13. Be3 1/2-1/2

[Event "4. Harald-Lieb-Gedenkturnier 2018"]
[Site "Microsoft"]
[Date "2018.05.24"]
[Round "2.20"]
[White "Steppan, Siegfried"]
[Black "Nowak, Vladimir"]
[Result "1/2-1/2"]
[PlyCount "47"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 b6 9. O-O Bb7 10. Rc1 Rc8 11. Qe2 Ne4 12. Bxe7 Qxe7 13. Nb5 c5 14. a3 a5 15. Nd2 f5 16. Nxe4 fxe4 17. Bb1 Rfd8 18. Nc3 Nf6 19. Qd2 Ba6 20. Rfe1 Bb7 21. Ne2 Ng4 22. h3 Nf6 23. Ng3 Rf8 24. Ba2 1/2-1/2

[Event "4.Harald-Lieb-Gedenkturnier 2018"]
[Site "Microsoft"]
[Date "2018.05.17"]
[Round "1.5"]
[White "Balov, Darko"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "79"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Nc6 8. d5 Na5 9. Qc2 Bg4 10. Ne1 Bxe2 11. Qxe2 Nd7 12. Bd2 a6 13. Rb1 b6 14. b3 Qc7 15. Nc2 Nb7 16. f4 f5 17. exf5 Rxf5 18. Qxe7 Rf7 19. Qh4 Raf8 20. Ne4 h6 21. Qg3 Kh7 22. Qh3 Kg8 23. Rbe1 Nf6 24. Nxf6+ Rxf6 25. Re6 Rxe6 26. Qxe6+ Qf7 27. Re1 Kh7 28. Qxf7 Rxf7 29. Re6 Rd7 30. Ne1 Nd8 31. Re8 b5 32. Nf3 b4 33. g4 a5 34. Be1 Nb7 35. Bh4 Rf7 36. Kf2 Rd7 37. Ke3 Bb2 38. Nd2 Bc1 39. Bf6 g5 40. f5 1-0

[Event "29.DSenEM2017-Gruppe-B"]
[Site "?"]
[Date "2017.08.12"]
[Round "5.15"]
[White "Steppan, Siegfried"]
[Black "Schmitthoefer, Herbert"]
[Result "1/2-1/2"]
[PlyCount "42"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bd3 c5 7. d5 a5 8. Nf3 Na6 9. g3 Nc7 10. O-O Nd7 11. Be3 Rb8 12. Qd2 Ne5 13. Nxe5 Bxe5 14. f4 Bxc3 15. bxc3 f5 16. exf5 Bxf5 17. Bxf5 gxf5 18. a4 Ne8 19. Rab1 Nf6 20. Qc2 Qd7 21. Bf2 Kh8 22. 1/2-1/2

[Event "29.DSenEM2017-Gruppe-B"]
[Site "?"]
[Date "2017.08.11"]
[Round "4.19"]
[White "Hohn, August"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "50"]

1. c4 g6 2. g3 Nf6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 d6 6. O-O Nbd7 7. d4 a6 8. b4 Rb8 9. a4 b6 10. Qc2 Bb7 11. e4 c5 12. bxc5 dxc5 13. Bf4 cxd4 14. Bxb8 dxc3 15. Be5 Bxe4 16. Qxc3 Nxe5 17. Nxe5 Bxg2 18. Kxg2 Ng4 19. f4 Qc7 20. Rae1 Nxe5 21. fxe5 Qc6+ 22. Kg1 Qc5+ 23. Kg2 e6 24. Rf3 Rd8 25. Qe3 Qc7 26. 1/2-1/2

[Event "29.DSenEM2017-Gruppe-B"]
[Site "Berlin"]
[Date "2017.08.10"]
[Round "3.16"]
[White "Steppan, Siegfried"]
[Black "Gauer, Jakob"]
[Result "1/2-1/2"]
[PlyCount "43"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 O-O 7. Rc1 b6 8. cxd5 exd5 9. e3 Bb7 10. Be2 Nbd7 11. O-O Ne4 12. Bxe7 Qxe7 13. Nxe4 dxe4 14. Nd2 c5 15. Nb3 Bd5 16. Bc4 Bxc4 17. Rxc4 cxd4 18. Rxd4 Nf6 19. Qd2 Rfd8 20. Rd1 Rxd4 21. Nxd4 Re8 22. Re1 1/2-1/2

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.02.04"]
[Round "9.62"]
[White "Kuntosch, Peter"]
[Black "Steppan, Siegfried"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. e3 Bg7 4. Nf3 d6 5. h3 O-O 6. Bd3 Nbd7 7. O-O b6 8. Nc3 Bb7 9. Re1 a6 10. e4 e5 11. d5 Nc5 12. Bc2 h6 13. b4 Ncd7 14. Be3 Kh7 15. Rc1 Qe7 16. Bb3 a5 17. a3 axb4 18. axb4 c6 19. Nd2 c5 20. bxc5 bxc5 21. Ra1 Rxa1 22. Qxa1 Ra8 23. Qb2 Nh5 24. Bd1 Ndf6 25. Be2 Nf4 26. Bf1 Bc8 27. Qb6 Bd7 28. Qb7 Qd8 29. Rb1 N6h5 30. Kh2 f5 31. g3 Ra3 32. Nb5 Rxe3 33. gxf4 Bxb5 34. fxe3 Qh4 35. Bg2 Qg3+ 36. Kg1 Qxe3+ 37. Kh2 Qxf4+ 38. Kg1 Qe3+ 39. Kh2 Qxd2 40. Qxb5 Qf4+ 41. Kg1 fxe4 42. Rf1 Qe3+ 43. Rf2 Nf4 44. Qb2 Nd3 45. Qd2 Qxf2+ 46. Qxf2 Nxf2 47. Kxf2 h5 48. Bxe4 Bf6 49. Kg3 Kh6 50. h4 g5 51. hxg5+ Kxg5 52. Bd3 h4+ 53. Kh3 Kf4 54. Be2 e4 55. Kg2 Ke3 56. Bf1 Kd2 57. Kf2 Bg5 58. Bg2 e3+ 59. 0-1

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.02.03"]
[Round "8.54"]
[White "Steppan, Siegfried"]
[Black "Kliem, Dr. Helmut"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 O-O 6. cxd5 Nxd5 7. Be2 Nxc3 8. bxc3 c5 9. O-O Nc6 10. Bb2 Qb6 11. Ba3 cxd4 12. cxd4 Qa5 13. Bc1 Rd8 14. Bd2 Qd5 15. Qb3 Qxb3 16. axb3 e5 17. dxe5 Nxe5 18. Rad1 Be6 19. Nxe5 Bxe5 20. Bc4 Bxc4 21. bxc4 Rd3 22. Ba5 Rxd1 23. Rxd1 b6 24. Bb4 Rc8 25. Rc1 a5 26. Ba3 f5 27. g3 Kf7 28. Kg2 Ke6 29. f4 Bd6 30. Bb2 a4 31. Bd4 b5 32. c5 Kd5 33. Rb1 Rxc5 34. Bxc5 Kxc5 35. Rc1+ Kb4 36. Rc8 a3 37. Rc6 a2 38. 0-1

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.02.02"]
[Round "7.66"]
[White "Möller, Dirk"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "133"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. c4 e6 6. Nc3 Be7 7. cxd5 Nxd5 8. Qb3 O-O 9. Bd3 Nxc3 10. bxc3 Nd7 11. O-O Nc5 12. Bxh7+ Kxh7 13. Qc2+ g6 14. dxc5 Bxc5 15. Ng5+ Kg7 16. Qe4 Be7 17. f4 Bf6 18. Bb2 Qb6+ 19. Rf2 Bd7 20. Rb1 Qc6 21. Qc2 Qc4 22. Ne4 Ba4 23. Qe2 Qxe2 24. Rxe2 Be7 25. c4+ Kg8 26. Re3 f5 27. Rh3 fxe4 28. Rg3 Bc5+ 29. Kf1 Rxf4+ 30. Ke2 Rf2+ 31. Ke1 Kf7 32. Be5 b6 33. Rh3 Rf8 34. Rb2 Rxb2 35. Bxb2 Ke8 36. Rh7 Rf7 37. Rh8+ Ke7 38. Rb8 Bd7 39. Rb7 a5 40. Be5 e3 41. Bg3 g5 42. Ke2 Kf6 43. Rb8 Bc6 44. h4 gxh4 45. Bxh4+ Kf5 46. Rg8 Be7 47. g4+ Ke4 48. g5 Rh7 49. Bg3 Rh3 50. Bc7 Rh1 51. Bxb6 Bb4 52. Bxe3 Re1+ 53. Kf2 Rxe3 54. Rc8 Rf3+ 55. Ke2 Bb7 56. Rb8 Ba6 57. g6 Bxc4+ 58. Kd1 Rf1+ 59. Kc2 Rf2+ 60. Kc1 Rf1+ 61. Kb2 Rf2+ 62. Kc1 Ba3+ 63. Kd1 Rg2 64. Rc8 Bd3 65. Rg8 Bb2 66. Rb8 Ke3 67. Rxb2 0-1

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.02.01"]
[Round "6.63"]
[White "Steppan, Siegfried"]
[Black "Langner, Hans-Rainer"]
[Result "0-1"]
[PlyCount "86"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 c5 6. d5 exd5 7. cxd5 d6 8. Bg5 Re8 9. f3 Nbd7 10. a3 Qa5 11. Rd1 Bxc3+ 12. Qxc3 b6 13. Qxa5 bxa5 14. Bb5 a6 15. Ba4 Rb8 16. b3 Bb7 17. Ne2 Re7 18. O-O Nb6 19. Bc6 Rc7 20. Bxb7 Rcxb7 21. Bxf6 gxf6 22. Nf4 a4 23. bxa4 Nxa4 24. Rc1 Rb3 25. Nh5 Rxa3 26. Rb1 Rb5 27. Nxf6+ Kf8 28. Nxh7+ Kg7 29. Ng5 Nc3 30. Ra1 Rxa1 31. Rxa1 Rb1+ 32. Rxb1 Nxb1 33. f4 a5 34. e5 Kf8 35. exd6 Nc3 36. Nh7+ Ke8 37. Nf6+ Kd8 38. h4 a4 39. h5 Ne2+ 40. Kf2 Nxf4 41. h6 a3 42. h7 Ng6 43. Ne4 a2 44. 0-1

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.01.30"]
[Round "5.51"]
[White "Steppan, Siegfried"]
[Black "Kranch, Klaus"]
[Result "0-1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Qc2 Bb4 9. Nd2 O-O 10. Bd3 Re8 11. O-O Qc7 12. Nf3 dxc4 13. Bxc4 Bd6 14. h3 e5 15. dxe5 Bxe5 16. Nxe5 Rxe5 17. Ne2 Bf5 18. Qb3 Rae8 19. Ng3 Bc8 20. Rfe1 h5 21. f4 R5e7 22. Rad1 h4 23. Nf1 Ne4 24. Qa3 b6 25. Bd3 Bf5 26. Bxe4 Bxe4 27. Rd6 Bd5 28. Rc1 Qb7 29. Qb4 c5 30. Qd2 Bxa2 31. Rd8 Be6 32. Rd1 Qc7 33. Rxe8+ Rxe8 34. Qf2 Qe7 35. Nh2 Bb3 36. Rd2 Qxe3 37. Qxe3 Rxe3 38. Nf3 Be6 39. Nxh4 g6 40. Rd8+ Kg7 41. Rd2 Re4 42. Rf2 Rb4 43. g4 Bd5 44. Ng2 Bxg2 45. Kxg2 f5 46. g5 Kf7 47. h4 a5 48. Kf1 Rb3 49. Kg2 a4 50. Rd2 Re3 51. Rd7+ Ke8 52. Rd2 Ke7 53. h5 gxh5 54. Kf2 Re6 55. Kg3 Kf7 56. Rd7+ Kg6 57. Kh4 Rc6 58. Rd8 c4 59. Rh8 Kg7 60. Rxh5 a3 61. bxa3 c3 62. 0-1

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.01.29"]
[Round "4.64"]
[White "Schiemann, Dieter"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "58"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 Qb6 5. Nge2 e6 6. a3 Nd7 7. b4 Ne7 8. Ng3 Bg6 9. Nce2 Nf5 10. Nf4 Nxg3 11. fxg3 Be4 12. Be2 Be7 13. Bf3 Bxf3 14. gxf3 O-O 15. O-O Nxe5 16. Kg2 Nc4 17. c3 Bd6 18. Nh5 e5 19. Qd3 exd4 20. cxd4 f5 21. g4 fxg4 22. fxg4 Rxf1 23. Qxf1 Qxd4 24. Ra2 Qxg4+ 25. Ng3 Bxg3 26. hxg3 Qe4+ 27. Qf3 Qxf3+ 28. Kxf3 Rf8+ 29. Bf4 g5 30. 0-1

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.01.28"]
[Round "3.64"]
[White "Steppan, Siegfried"]
[Black "GnaÃ, Erhard"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Ngxe5 6. Nxe5 Nxe5 7. Be2 Bb4+ 8. Bd2 Bxd2+ 9. Nxd2 O-O 10. O-O d6 11. Nf3 Be6 12. Qc2 Qf6 13. Nxe5 dxe5 14. Bd3 g6 15. Be4 c6 16. b3 Qe7 17. g3 f5 18. Bg2 Rad8 19. Rad1 Rxd1 20. Rxd1 Rd8 21. Rd2 e4 22. Qd1 Rxd2 23. Qxd2 b6 24. f3 exf3 25. Bxf3 c5 26. e4 Qd7 27. Qxd7 Bxd7 28. e5 Kf7 29. Bd5+ Be6 30. Kf2 a6 31. a4 a5 32. Ke3 Ke7 33. Kf4 h6 34. h4 Bd7 35. e6 1/2-1/2

[Event "32.OBSenEM"]
[Site "Berlin"]
[Date "2016.01.27"]
[Round "2.46"]
[White "Andrasch, Peter"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "80"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 Nbd7 5. b3 e6 6. Bb2 Be7 7. O-O O-O 8. Qe1 c6 9. c4 Qb6 10. Kh1 Rfe8 11. Nc3 Rac8 12. Ne5 Bxe2 13. Qxe2 Nxe5 14. fxe5 Nd7 15. d4 Rf8 16. c5 Qd8 17. Qg4 b6 18. b4 bxc5 19. bxc5 Rb8 20. Rf2 Qa5 21. Raf1 Rxb2 22. Rxb2 Qxc3 23. Rb7 Qd3 24. Qf3 Nxe5 25. dxe5 Bxc5 26. Rxf7 Qxf1+ 27. Qxf1 Rxf7 28. Qe2 Bxe3 29. g3 d4 30. Qc4 Kf8 31. Qc5+ Kg8 32. Qd6 Rf1+ 33. Kg2 Rf2+ 34. Kh3 h6 35. Qxe6+ Kh7 36. Qc4 c5 37. e6 Bg5 38. Qxc5 Rxa2 39. Qxd4 a6 40. Qe4+ Kg8 41. 1-0

[Event "?"]
[Site "?"]
[Date "2016.01.26"]
[Round "1.43"]
[White "Schmidt, Dietrich"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "81"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bf4 a6 8. c5 O-O 9. Bd3 b6 10. b4 a5 11. a3 Nh5 12. Be3 axb4 13. axb4 Rxa1 14. Qxa1 Nc6 15. Qb1 Nf6 16. b5 Na5 17. c6 Qc7 18. Ne5 Bd6 19. f4 g6 20. O-O Kg7 21. Qe1 Ng8 22. Qg3 f5 23. h4 Nf6 24. Be2 Bb4 25. Na2 Ne4 26. Qf3 Be7 27. g3 h5 28. Kg2 Nb3 29. Rd1 Qa7 30. Nc1 Nxc1 31. Rxc1 Qa5 32. Qf1 Qa3 33. Bf2 Qd6 34. Be1 Qc7 35. Qf3 Bf6 36. Bb4 Re8 37. Nxg6 Kxg6 38. Qxh5+ Kg7 39. Qxe8 Bxh4 40. Qf8+ Kh7 41. Rh1 1-0

[Event "1.Spand. W-Open 2015"]
[Site "Berlin"]
[Date "2015.12.29"]
[Round "5.18"]
[White "Steppan, Siegfried"]
[Black "Warnke, Klaus"]
[Result "0-1"]
[PlyCount "54"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 Nbd7 7. Nf3 c5 8. d5 a6 9. a4 Ne8 10. Qc2 Ne5 11. Nxe5 Bxe5 12. Bh6 Ng7 13. Bd3 f5 14. exf5 Bxf5 15. Bxf5 Rxf5 16. O-O Qf8 17. Ne4 Rh5 18. Bxg7 Kxg7 19. Ng3 Rh4 20. Ra3 Qf4 21. b3 Rf8 22. Ra2 Bd4 23. Qd3 Be5 24. Re2 Qg5 25. Re4 Bxg3 26. fxg3 Rxf1+ 27. Kxf1 Qf5+ 28. 0-1

[Event "1.Spand. W-Open 2015"]
[Site "Berlin"]
[Date "2015.12.28"]
[Round "3.16"]
[White "Steppan, Siegfried"]
[Black "Francke, Jörg"]
[Result "0-1"]
[PlyCount "70"]

1. d4 f5 2. c4 Nf6 3. Nc3 b6 4. Nf3 Bb7 5. e3 e6 6. Be2 Be7 7. O-O O-O 8. Qc2 Na6 9. a3 c5 10. b3 Nc7 11. Bb2 Qe8 12. Ne5 d6 13. Nf3 Qg6 14. d5 Ng4 15. h3 Nh6 16. Rad1 e5 17. Kh1 Bc8 18. Rg1 Qf7 19. Nxe5 dxe5 20. d6 Bh4 21. Bf3 e4 22. dxc7 exf3 23. gxf3 Bb7 24. Rxg7+ Qxg7 25. Nd5 Bxd5 26. cxd5 Qxc7 27. Rg1+ Ng4 28. fxg4 f4 29. e4 Bf6 30. Bxf6 Rxf6 31. Qc3 Qf7 32. Qf3 Rd6 33. Rd1 Re8 34. Rg1 Qe7 35. Re1 Rxd5 36. 0-1

[Event "1.Spand. W-Open 2015"]
[Site "Berlin"]
[Date "2015.12.27"]
[Round "1.8"]
[White "Steppan, Siegfried"]
[Black "Rietze, Clemens"]
[Result "0-1"]
[PlyCount "40"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Qe8 8. Qc2 h6 9. e4 fxe4 10. Nxe4 Nxe4 11. Qxe4 Nc6 12. Be3 Bf5 13. Qd5+ e6 14. Qb5 Be4 15. Nh4 Bxg2 16. Kxg2 g5 17. Nf3 Rf5 18. Qxb7 Rb8 19. Qxc7 Rf7 20. Qxd6 Bf8 21. 0-1

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.02.07"]
[Round "9.60"]
[White "Schlicht, Werner"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nf3 d6 4. Nc3 Bg7 5. e3 O-O 6. h3 c5 7. d5 Nbd7 8. Be2 a6 9. a4 b6 10. O-O Bb7 11. Qc2 Qc7 12. b3 Rfe8 13. Bb2 e6 14. e4 e5 15. Bc1 h6 16. Bd2 Kh7 17. Nh2 Ng8 18. f4 exf4 19. Bxf4 Ne5 20. Rf2 Rf8 21. Raf1 Rad8 22. Qd2 Bc8 23. Kh1 Qe7 24. Nf3 Nxf3 25. Bxf3 Qf6 26. Ne2 Qe7 27. Be3 a5 28. Ng3 Qh4 29. Ne2 Qe7 30. Kg1 f5 31. exf5 Bxf5 32. Ng3 Bd7 33. Bd1 Rxf2 34. Qxf2 Rf8 35. Qd2 Rxf1+ 36. Nxf1 Qf6 37. Bc2 Bf5 38. Bxf5 Qxf5 39. Ng3 Qb1+ 40. Qc1 Qxb3 41. Ne4 Be5 42. Bf4 Qxa4 43. Nxd6 Bd4+ 44. Kh1 Qd7 45. Nb5 1/2-1/2

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.02.06"]
[Round "8.55"]
[White "Steppan, Siegfried"]
[Black "Schrodt, Horst"]
[Result "0-1"]
[PlyCount "103"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. Bg5 Be7 8. Nxc4 Nd5 9. Bxe7 Qxe7 10. Nxd5 cxd5 11. Ne5 O-O 12. e3 Rc8 13. Nd3 Nd7 14. Be2 Rc7 15. O-O Rac8 16. Qb3 b6 17. Rfc1 Nf6 18. Rxc7 Rxc7 19. Qd1 h6 20. Rc1 Ne4 21. Ne5 Nd6 22. Rc3 Rxc3 23. bxc3 Qc7 24. Qc1 f6 25. Nf3 Qc6 26. Qa3 a5 27. h3 Bc2 28. Nh4 g5 29. Nf3 Bxa4 30. Bd3 Bd1 31. Nd2 Bh5 32. c4 dxc4 33. Nxc4 Nxc4 34. Qe7 f5 35. g4 Bg6 36. Qf6 Bf7 37. Qxh6 Nd6 38. Qxg5+ Kf8 39. Qh6+ Ke7 40. Qg5+ Kd7 41. Qh6 Ke7 42. gxf5 Nxf5 43. Qg5+ Kd7 44. Bxf5 exf5 45. Qxf5+ Be6 46. Qh7+ Kd6 47. Qh6 Kd5 48. Qg5+ Kc4 49. Qg6 Bd5 50. Qc2+ Kb5 51. Qd3+ Qc4 52. Qg6 0-1

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.02.05"]
[Round "7.51"]
[White "Triegel, Rudi"]
[Black "Steppan, Siegfried"]
[Result "1-0"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Nh4 e6 8. Nxg6 hxg6 9. Ne4 Qc7 10. g3 Ngf6 11. Bg2 Nxe4 12. Bxe4 Nf6 13. Bf3 O-O-O 14. c3 Bd6 15. Qa4 Kb8 16. Bd2 Rh7 17. O-O-O Rdh8 18. h4 Nh5 19. Be3 a6 20. Qb3 Nxg3 21. fxg3 Bxg3 22. Be2 Bf4 23. Bxf4 Qxf4+ 24. Kb1 Ka7 25. Qc2 Rxh4 26. Rhf1 Qc7 27. Qc1 Rh2 28. Rh1 Qe7 29. Rxh2 Rxh2 30. Qe3 Qc7 31. Re1 Kb8 32. Qf3 Rh5 33. Bd3 Qe7 34. Rf1 f5 35. Rg1 Rh6 36. Bc4 g5 37. Re1 Qd6 38. Qe3 f4 39. Qf3 b5 40. Bb3 a5 41. a4 b4 42. Qg4 bxc3 43. bxc3 e5 44. Rxe5 Rh1+ 45. Kb2 Qg6 46. Bc2 Rh2 47. Qf5 Qxf5 48. Rxf5 Rg2 49. Kb3 g6 50. Rf8+ Kc7 51. Bxg6 Rg3 52. Bh5 Rh3 53. Bd1 Rh1 54. Kc2 Rh2+ 55. Kc1 Ra2 56. Rf5 Ra1+ 57. Kd2 Ra2+ 58. Bc2 1-0

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.02.04"]
[Round "6.40"]
[White "Steppan, Siegfried"]
[Black "Müller, Erhard"]
[Result "0-1"]
[PlyCount "38"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. e3 a6 6. cxd5 exd5 7. Be2 Nf6 8. O-O Be7 9. a3 O-O 10. dxc5 Bxc5 11. Qc2 Ba7 12. Rd1 Be6 13. Ng5 h6 14. Nxe6 fxe6 15. Qg6 Ne5 16. Qb1 Nfg4 17. Bxg4 Nxg4 18. h3 Nxf2 19. Rf1 Nxh3+ 20. 0-1

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.02.03"]
[Round "5.46"]
[White "Sube, Günter"]
[Black "Steppan, Siegfried"]
[Result "0-1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Ne2 Bg4 7. O-O e6 8. Nd2 Bd6 9. h3 Bh5 10. Nb3 Qc7 11. Qe1 Bg6 12. Bb1 O-O-O 13. Ng3 Rde8 14. f4 Bxb1 15. Rxb1 g5 16. Ne2 gxf4 17. Bxf4 Bxf4 18. Rxf4 Ne4 19. Qf1 f5 20. Rd1 Rhg8 21. Nd2 Ng5 22. Rh4 Re7 23. Nf4 Reg7 24. Re1 Nd8 25. Nf3 Ne4 26. Ne5 Qe7 27. Rh6 Qg5 28. Rxe4 Qxh6 29. Re2 Qg5 30. Ned3 h5 31. Nc5 Re7 32. 0-1

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.02.02"]
[Round "4.44"]
[White "Steppan, Siegfried"]
[Black "Körner, Helmut"]
[Result "1/2-1/2"]
[PlyCount "51"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 O-O 7. Be2 Re8 8. O-O Ngxe5 9. Nxe5 Nxe5 10. b3 a5 11. Bb2 Ra6 12. Qd5 Bf8 13. Ne4 Rae6 14. Ng3 c6 15. Qd1 d6 16. Qc2 Rh6 17. Rfd1 Qh4 18. Nf1 Ng4 19. Bxg4 Qxg4 20. Rd4 Qg5 21. Ng3 Rg6 22. f4 Qe7 23. Re1 h5 24. Re4 Re6 25. Rxe6 Qxe6 26. Nxh5 1/2-1/2

[Event "30. BSenEM"]
[Site "Berlin"]
[Date "2015.01.31"]
[Round "3.67"]
[White "Jiranek, Benno"]
[Black "Steppan, Siegfried"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 c5 7. d5 e6 8. Bd3 exd5 9. exd5 Nbd7 10. Nf3 Re8+ 11. Be3 Bh6 12. Qd2 Qe7 13. Ke2 Bxe3 14. fxe3 Ne5 15. Raf1 Nxd3 16. Qxd3 Bf5 17. Qd2 Nh5 18. Kf2 Nf6 19. Re1 Be4 20. Ng5 a6 21. Rhf1 Ng4+ 22. hxg4 Qxg5 23. Qe2 b5 24. Kg1 b4 25. Nxe4 Rxe4 26. Rf4 Rae8 27. Qf3 Rxf4 28. Qxf4 Qxf4 29. 0-1

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.01.30"]
[Round "2.50"]
[White "Steppan, Siegfried"]
[Black "Mietzelfeldt, Gerhard"]
[Result "0-1"]
[PlyCount "84"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. e3 O-O 6. Bd3 d6 7. O-O Nbd7 8. Qb3 h6 9. c5+ Kh7 10. cxd6 cxd6 11. Bd2 e5 12. e4 exd4 13. exf5 dxc3 14. fxg6+ Kh8 15. Bxc3 Nc5 16. Qc2 Nxd3 17. Qxd3 Ng4 18. Bxg7+ Kxg7 19. h3 Bf5 20. Qd4+ Nf6 21. Nh4 Bxg6 22. Nxg6 Kxg6 23. Qd3+ Kg7 24. Qg3+ Kh8 25. Qg6 Ng8 26. Rac1 Qf6 27. Qc2 Rac8 28. Qd2 Rxc1 29. Rxc1 Rf7 30. Rc3 Qf4 31. Qc2 Re7 32. Qd1 Re4 33. Rc7 Re7 34. Rc3 Qe5 35. Re3 Qf6 36. Rc3 Qe6 37. Re3 Qd7 38. Qd4+ Rg7 39. Rg3 Qe7 40. Rc3 Qf6 41. Qd2 Qg5 42. g3 Qf6 43. 0-1

[Event "31. BSenEM"]
[Site "Berlin"]
[Date "2015.01.29"]
[Round "1.41"]
[White "Fiedler, Wolfgang"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "57"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. h3 c5 7. d5 e6 8. Bd3 a6 9. a4 h6 10. dxe6 Bxe6 11. Be3 Qc7 12. Qd2 Kh7 13. g4 Ng8 14. Nd5 Bxd5 15. exd5 Nd7 16. h4 Ne5 17. Nxe5 Bxe5 18. h5 Bg7 19. g5 Rae8 20. O-O-O f5 21. gxf6 Rxf6 22. hxg6+ Rxg6 23. Bxg6+ Kxg6 24. Qc2+ Kf7 25. Rdg1 Qe7 26. Qg6+ Kf8 27. Rh5 Nf6 28. Rxh6 Ne4 29. Rh8+ 1-0

[Event "SKZ Open 2014"]
[Site "Berlin"]
[Date "2014.??.??"]
[Round "2"]
[White "Steppan, Siegfried"]
[Black "Hömke, Holger"]
[Result "1/2-1/2"]
[PlyCount "36"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Ngxe5 6. Nxe5 Nxe5 7. Be2 Be7 8. O-O d6 9. Nd2 O-O 10. Nf3 Bf6 11. Nxe5 dxe5 12. Qc2 c6 13. Bd3 g6 14. Rd1 Qc7 15. Rb1 Be6 16. b3 Bg7 17. Bb2 Rad8 18. Rbc1 Rd7 19. 1/2-1/2

[Event "SKZ-Open 2014"]
[Site "Christopher Sell"]
[Date "2014.06.26"]
[Round "7"]
[White "Steppan, Siegfried"]
[Black "Brüning, Wolfgang"]
[Result "0-1"]
[PlyCount "70"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 c6 6. Be2 O-O 7. O-O Bf5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Bd2 Rd8 11. Bc3 Nd7 12. Rc1 Qxa2 13. Nd2 Nb6 14. e4 Bc8 15. Nb3 Na4 16. Ra1 Nxc3 17. bxc3 Qb2 18. Rc1 Qa3 19. Qc2 Qd6 20. e5 Qc7 21. Bd3 a5 22. Nc5 b6 23. Na4 Ba6 24. Bxa6 Rxa6 25. Qe2 Ra7 26. Rb1 Rb7 27. Qb2 Rdb8 28. f4 e6 29. Qc2 Bf8 30. g4 c5 31. Qg2 Qd7 32. Nxb6 Rxb6 33. Rxb6 Rxb6 34. f5 cxd4 35. fxe6 Rxe6 36. 0-1

[Event "SKZ Open 2014"]
[Site "Christopher Sell"]
[Date "2014.06.19"]
[Round "6"]
[White "Steppan, Siegfried"]
[Black "Schubert, Dr. Johann-Georg"]
[Result "1/2-1/2"]
[PlyCount "143"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. h3 O-O 7. Bd3 Nbd7 8. Nf3 Re8 9. O-O Nf8 10. Be3 e6 11. Qd2 a6 12. Bg5 Qa5 13. Bh6 Bh8 14. Qc2 Bd7 15. Bf4 e5 16. Bd2 Nh5 17. Ne2 Qd8 18. Bg5 Qc8 19. Kh2 f5 20. Ng3 Nf4 21. Bxf4 exf4 22. Ne2 fxe4 23. Bxe4 Qd8 24. Nxf4 Qf6 25. Ne6 Nxe6 26. dxe6 Bxe6 27. Bxb7 Rab8 28. Bc6 Rec8 29. Bd5 Bxd5 30. cxd5 Qf4+ 31. Kg1 Rxb2 32. Qd3 c4 33. Qa3 Rb6 34. Rab1 Rxb1 35. Rxb1 Qe4 36. Rd1 Qc2 37. Rc1 Qb2 38. Qe3 Be5 39. Nxe5 Qxe5 40. Qxe5 dxe5 41. d6 Kf7 42. d7 Rd8 43. Rxc4 Rxd7 44. a4 Ke6 45. f3 Kd5 46. Re4 Rc7 47. Re1 Rc4 48. Ra1 Kc5 49. Re1 Kd4 50. Rd1+ Kc5 51. Rd7 Kb4 52. Rxh7 Kxa4 53. Rh6 Rc6 54. Rh4+ Kb3 55. Re4 a5 56. Re3+ Rc3 57. Rxe5 a4 58. Rb5+ Kc2 59. Rg5 Rc6 60. Ra5 Kb3 61. Rb5+ Ka2 62. h4 a3 63. Kh2 Ka1 64. g4 Rc2+ 65. Kg3 Rb2 66. Rg5 Rb6 67. h5 gxh5 68. gxh5 Kb2 69. Kf4 a2 70. Rg2+ Kb3 71. Rg1 Ra6 72. Kg5 1/2-1/2

[Event "SKZ-Open 2014"]
[Site "Christopher Sell"]
[Date "2014.06.12"]
[Round "5"]
[White "Uebelhöde, Klaus"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "50"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Bd3 Bxe4 6. Bxe4 Nf6 7. Bf5 Qa5+ 8. Bd2 Qxf5 9. Nf3 Qe4+ 10. Qe2 Qxe2+ 11. Kxe2 e6 12. Rhe1 Be7 13. Kf1 O-O 14. b4 Nbd7 15. Rab1 a6 16. c3 Rfe8 17. Re2 h6 18. Rbe1 Nd5 19. c4 N5b6 20. Ne5 Nxe5 21. c5 Nec4 22. cxb6 Nxb6 23. Re3 Nc4 24. Rd3 Nxd2+ 25. Rxd2 Bxb4 26. 0-1

[Event "SKZ-Open 2014"]
[Site "Christopher Sell"]
[Date "2014.06.05"]
[Round "4"]
[White "Steppan, Siegfried"]
[Black "König, Frank"]
[Result "0-1"]
[PlyCount "54"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. h3 Nc5 10. Qc2 Ne8 11. Bg5 f6 12. Be3 b6 13. a3 f5 14. Bxc5 bxc5 15. Bd3 f4 16. Kh2 h5 17. g3 Bh6 18. Be2 Qd7 19. Ng1 Nf6 20. Rfd1 Nh7 21. g4 f3 22. Bxf3 Ng5 23. Bg2 hxg4 24. h4 Nf3+ 25. Nxf3 gxf3 26. Bf1 Bf4+ 27. Kh1 Qg4 28. 0-1

[Event "SKZ-Open 2014"]
[Site "Christopher Sell"]
[Date "2014.05.22"]
[Round "3"]
[White "Meinicke, Kurt"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "118"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Rb1 Nc6 10. a3 Nd4 11. Nxd4 cxd4 12. Nd5 Nxd5 13. cxd5 e6 14. Bc4 e5 15. O-O Bd7 16. Bd2 Rac8 17. Be2 Rc2 18. Rfd1 Rcc8 19. b3 h6 20. a4 f5 21. Bc4 fxe4 22. d6+ Kh7 23. Bd5 Bc6 24. Be6 Bd7 25. Bd5 Bg4 26. Rdc1 Rxc1+ 27. Rxc1 Rxd6 28. Bxe4 Rd7 29. h3 Be6 30. Rc5 Bxb3 31. a5 Be6 32. g4 b6 33. axb6 axb6 34. Rb5 Rd6 35. Bb4 Bd7 36. Bxd6 Bxb5 37. Bc7 d3 38. Bxb6 d2 39. Bf3 Ba4 40. Be3 d1=Q+ 41. Bxd1 Bxd1 42. Kg2 e4 43. Bd2 Bf3+ 44. Kf1 Be5 45. g5 h5 46. h4 Kg7 47. Ba5 Kf7 48. Bb6 Ke6 49. Bd8 Kf5 50. Ke1 Bc3+ 51. Kf1 Bd1 52. Kg1 Kg4 53. Bf6 Bxf6 54. gxf6 Bb3 55. Kf1 Kxh4 56. Ke2 Kg5 57. Ke3 Kf5 58. Kd4 h4 59. Kc3 Bf7 60. 0-1

[Event "SKZ-Open 2014"]
[Site "Christopher Sell"]
[Date "2014.05.08"]
[Round "1"]
[White "Schildt, Rene"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "65"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qc7 12. Ne4 O-O-O 13. O-O-O Ngf6 14. g3 Nxe4 15. Qxe4 Nf6 16. Qe2 Bd6 17. c4 c5 18. Bc3 cxd4 19. Nxd4 a6 20. Nb3 Rhg8 21. Kb1 Nd7 22. Ba5 b6 23. c5 Nxc5 24. Nxc5 Bxc5 25. Qxa6+ Qb7 26. Qc4 Kb8 27. Bc3 Bd6 28. Qe2 Ka7 29. Rh4 Qa6 30. Qc2 Qc8 31. Ra4+ Kb7 32. Qe4+ Qc6 33. Ra7+ 1-0

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.04"]
[Round "?"]
[White "Nowak, Josef"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Nc3 h6 6. Bf4 Bg4 7. Be2 Nc6 8. O-O e6 9. a3 Be7 10. h3 Bh5 11. Ne5 Bxe2 12. Nxc6 Bxd1 13. Nxd8 Rxd8 14. Rfxd1 O-O 15. f3 Rc8 16. Rac1 Nh5 17. Bh2 Bg5 18. Rb1 Bf4 19. Bxf4 Nxf4 20. Kh2 1/2-1/2

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.03"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Strzeletz, Manfred"]
[Result "0-1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 Be7 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. Nf3 O-O 10. O-O a6 11. a4 Rb8 12. Qc2 Ng4 13. Bf4 Nge5 14. Nxe5 Nxe5 15. Bg3 Bh4 16. Bxe5 dxe5 17. f4 Bf6 18. f5 Kh8 19. Kh1 b5 20. b3 Qd6 21. axb5 axb5 22. Ra2 Rfc8 23. Rfa1 c4 24. bxc4 b4 25. Ra6 Qc5 26. Ne2 b3 27. Qd3 b2 28. Rb1 Qxc4 29. Qxc4 Rxc4 30. Rxb2 Rbc8 31. Rc6 h5 32. Rxc4 Rxc4 33. Rb8+ Kh7 34. d6 Rxe4 35. Ng1 Rd4 36. Rb6 e4 37. h3 Be5 38. 0-1

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.03"]
[Round "?"]
[White "Reck, Jessica"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bg5 h6 7. Bh4 c5 8. d5 g5 9. Bg3 Nh5 10. Be2 Nxg3 11. hxg3 Bg4 12. Qd3 Bxf3 13. Qxf3 Nd7 14. O-O-O Ne5 15. Qf5 Qd7 16. Bg4 Qxf5 17. Bxf5 Ng6 18. Ne2 Kh7 19. Rdf1 Rae8 20. Bd7 Rd8 21. Bg4 Rh8 22. f4 f6 23. Bf5 a6 24. Ng1 Bf8 25. Bg4 Bg7 26. Nh3 Kg8 27. Be6+ Kf8 28. Rf2 Ke8 29. Bf5 Nf8 30. Bg4 h5 31. Bd1 g4 32. Ng1 b5 33. b3 b4 34. Ne2 Nd7 35. f5 Bh6+ 36. Nf4 Bg5 37. Kc2 Bxf4 38. Rxf4 Kf7 39. Rh2 Ne5 40. Rf1 Rh7 41. Be2 Rdh8 42. Rfh1 1/2-1/2

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.02"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Milare, Tyron"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bb7 6. Bd3 O-O 7. Ne2 h6 8. O-O Bxc3 9. Nxc3 Nc6 10. Be3 Ng4 11. a3 Qh4 12. h3 Nf6 13. Ne2 Nh5 14. f4 Rad8 15. d5 Nb8 16. Bf2 Qe7 17. g4 Nf6 18. Nc3 c6 19. e5 Ne8 20. d6 Nxd6 21. exd6 Qxd6 22. Qd2 Qc7 23. Qe3 c5 24. Bg3 f5 25. Be2 a6 26. g5 Nc6 27. Bf3 Nd4 28. Bxb7 Nc2 29. Qf3 Nxa1 30. Rxa1 hxg5 31. fxg5 f4 32. Bf2 a5 33. Be4 Qe5 34. h4 1-0

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.02"]
[Round "?"]
[White "Fuchs, Joerg"]
[Black "Steppan, Siegfried"]
[Result "1-0"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8. Nd2 e6 9. Ngf3 Be7 10. O-O Bh5 11. Rfe1 Bg6 12. Bxg6 hxg6 13. Rac1 Nh5 14. Be3 Qd7 15. c4 Nf6 16. c5 O-O 17. Ne5 Nxe5 18. dxe5 Ng4 19. Bd4 Bg5 20. Rc2 Nh6 21. Qd3 Nf5 22. Nf3 Be7 23. b4 a6 24. Bb2 Rfc8 25. Nd4 Nxd4 26. Bxd4 Rc7 27. f4 Rac8 28. Rec1 Qe8 29. a3 Qa4 30. g3 Rc6 31. h4 Bd8 32. g4 Qb5 33. Qxb5 axb5 34. g5 b6 35. Kf2 bxc5 36. bxc5 Ra8 37. Rc3 Ra4 38. Ke3 Ba5 39. Rb3 Bd2+ 40. Kxd2 Rxd4+ 41. Ke3 Rc4 42. Rxc4 bxc4 43. Rb8+ Kh7 44. Kd4 Ra6 45. Rb6 Rxa3 46. c6 c3 47. Kd3 Ra4 48. Rb3 Ra8 49. Rxc3 Rc8 50. Kd4 Kg8 51. Kc5 Kf8 52. Kd6 Rd8+ 53. Kc7 Ke8 54. Kb7 d4 55. Rc1 d3 56. c7 Rd7 57. Kb8 d2 58. c8=Q+ 1-0

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.01"]
[Round "?"]
[White "Satre, Mathias"]
[Black "Steppan, Siegfried"]
[Result "1-0"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Be7 8. Nh3 Nd7 9. Nc3 Qc7 10. O-O-O O-O-O 11. Bxe7 Nxe7 12. Ng5 Rdf8 13. Rh3 a6 14. Rf3 Nf5 15. Kb1 g6 16. Ne2 Nb6 17. Rf4 Qe7 18. g3 Kb8 19. Rf3 f6 20. exf6 Rxf6 21. Nf4 Nc4 22. b3 e5 23. Nxg6 Rxg6 24. Qxf5 Na3+ 25. Kb2 Rgg8 26. Qxe5+ Qxe5 27. dxe5 Nb5 28. Nf7 Rh7 29. e6 Rgg7 30. e7 Nc7 31. Nd6 Rxe7 32. Rf8+ Ka7 33. Nc8+ 1-0

[Event "Berlin Germany, Fruehling Open-B"]
[Site "?"]
[Date "2014.05.01"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Geiss, Anne"]
[Result "1-0"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 d6 5. e4 g6 6. cxb5 a6 7. Nc3 Bg7 8. Nf3 O-O 9. Be2 Re8 10. h3 e6 11. Bg5 h6 12. Be3 a5 13. O-O exd5 14. exd5 Bb7 15. Bc4 Nbd7 16. Rfe1 Nh7 17. Bf4 Rxe1+ 18. Rxe1 Ndf6 19. Qd2 h5 20. a4 Bc8 21. b3 Bf5 22. Bd3 Bxd3 23. Qxd3 Rb8 24. Nd2 g5 25. Bh2 Qd7 26. Nce4 Nxe4 27. Nxe4 Bd4 28. Nxd6 Rb6 29. Nf5 Rf6 30. Nxd4 cxd4 31. Qxd4 Qf5 32. Qd2 g4 33. hxg4 hxg4 34. Bg3 Ng5 35. Re5 Qb1+ 36. Qe1 Qxe1+ 37. Rxe1 Rg6 38. d6 Ne6 39. d7 Kh7 40. Rxe6 fxe6 41. d8=Q Rg8 42. Qh4+ 1-0

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.02.06"]
[Round "?"]
[White "Mueller, Erhard"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. b3 Bg7 6. Bb2 O-O 7. O-O d5 8. Ne5 Nbd7 9. Nd2 Nxe5 10. dxe5 Nd7 11. f4 e6 12. c4 c6 13. cxd5 cxd5 14. Nc4 Nc5 15. Nd6 Qd7 16. Qc2 Ba6 17. Rac1 Nb7 18. Ba3 Nxd6 19. Bxd6 Rfc8 20. Qd2 Rxc1 21. Rxc1 Rc8 22. Kf2 Bf8 23. Bxf8 Kxf8 24. Rc3 Rxc3 25. Qxc3 Qb5 26. Bf3 Qc5+ 27. Qxc5+ bxc5 28. e3 Bb5 29. Be2 Be8 30. Ba6 h5 31. h4 Ke7 32. Ke2 Kd8 33. Kd2 Kc7 34. Bd3 Kb6 35. e4 d4 36. f5 Bb5 37. Bc2 Bd7 38. Ke2 Bb5+ 39. Kf3 d3 40. Bd1 c4 41. bxc4 Bxc4 42. a3 exf5 43. exf5 Kc5 44. Ke4 gxf5+ 45. Kxf5 Be6+ 46. Ke4 Kc4 47. Ke3 Bg4 48. Bxg4 hxg4 49. Kd2 Kd4 50. h5 Kxe5 51. Kxd3 Kf6 52. Ke4 Kg5 53. h6 Kxh6 54. Kf5 Kh5 55. a4 a5 56. Kf4 Kg6 57. Kxg4 Kf6 58. Kf4 Ke6 59. g4 f6 60. Ke4 Kd6 61. Kd4 Ke6 62. Ke4 1/2-1/2

[Event "27. Offene Berliner Senioren EM 2011"]
[Site "Berlin"]
[Date "2011.02.05"]
[Round "8.50"]
[White "Steppan, Siegfried"]
[Black "Poeltelt, Helmut"]
[Result "1-0"]
[PlyCount "133"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. e3 Be7 6. Nf3 Nbd7 7. Bd3 h6 8. Bh4 dxc4 9. Bxc4 b5 10. Bd3 a6 11. Bxf6 Nxf6 12. O-O O-O 13. Ne5 Bb7 14. Rc1 Qb6 15. Ne4 Rad8 16. Nxf6+ Bxf6 17. Ng4 Bxd4 18. exd4 Rxd4 19. Qe2 Rfd8 20. Rfd1 c5 21. Bb1 Qc6 22. Ne3 f5 23. Rxd4 Rxd4 24. f3 b4 25. Rd1 Qd6 26. Rxd4 Qxd4 27. Kh1 Kf8 28. Bd3 g6 29. h3 Kf7 30. Bc4 Qd6 31. Qd3 Ke7 32. Qe2 a5 33. b3 Bc6 34. Qf2 Qe5 35. Nf1 g5 36. Ng3 Qa1+ 37. Kh2 Qe5 38. Kg1 Qd4 39. Qxd4 cxd4 40. Kf2 Kf6 41. Ne2 e5 42. g3 Ke7 43. Nc1 Kd6 44. Nd3 e4 45. fxe4 fxe4 46. Nb2 Bd7 47. Kg2 Be6 48. Bxe6 Kxe6 49. Kf2 h5 50. Nc4 h4 51. g4 e3+ 52. Ke2 Kd5 53. Kd3 Ke6 54. Nxa5 Ke5 55. Nc6+ Kf4 56. Nxb4 Kg3 57. a4 Kxh3 58. a5 Kxg4 59. a6 Kf3 60. a7 h3 61. a8=Q+ Kg3 62. Nc2 h2 63. Qh1 g4 64. Nxd4 Kh3 65. Ne2 g3 66. Nxg3 Kxg3 67. Kxe3 1-0

[Event "27. Offene Berliner Senioren EM 2011"]
[Site "Berlin"]
[Date "2011.02.04"]
[Round "7.61"]
[White "Lilienthal, Georg"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "56"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bf4 d6 6. h3 c5 7. e3 cxd4 8. exd4 h6 9. Be2 Nbd7 10. Qc1 Kh7 11. g4 Ng8 12. h4 e5 13. Be3 exd4 14. Bxd4 Bxd4 15. Nxd4 Re8 16. Qc2 Ne5 17. O-O-O Nxg4 18. h5 Qg5+ 19. Kb1 Nxf2 20. Rdg1 Qf6 21. Rh2 Nh3 22. Rf1 Qg7 23. hxg6+ fxg6 24. Bh5 Ng5 25. Rg2 Ne7 26. Bg4 Qxd4 27. Bxc8 Raxc8 28. Rh1 Kg7 29. 0-1

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.02.03"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Durth, Konrad"]
[Result "0-1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 d6 6. Bxc4 g6 7. Nf3 Bg7 8. O-O O-O 9. Nc3 Ba6 10. Bxa6 Nxa6 11. a3 Rb8 12. h3 Nd7 13. Be3 Qb6 14. Rab1 Qa5 15. Nd2 Qc7 16. f4 Bd4 17. Bf2 Rb7 18. Qd3 Bxf2+ 19. Rxf2 Nab8 20. Nc4 Qd8 21. f5 Nb6 22. fxg6 hxg6 23. Ne3 N8d7 24. Ng4 Nf6 25. Nxf6+ exf6 26. Rbf1 Nd7 27. Qg3 Qe7 28. h4 Qe5 29. Qxe5 fxe5 30. g4 Kg7 31. g5 f6 32. gxf6+ Rxf6 33. Rxf6 Nxf6 34. Rf2 Nh5 35. Rh2 a6 36. Nd1 Nf4 37. Ne3 Rf7 38. Nc4 Rf6 39. Kh1 Nh5 40. Kg1 Ng3 41. Nd2 Rf4 42. Rg2 Nh5 43. Nc4 Rf6 44. Rf2 Nf4 45. Kf1 Kh6 46. Ne3 Kh5 47. Ng2 Kg4 48. Ne3+ Kxh4 49. Ng2+ Kg5 50. Rf3 Nxd5 51. 0-1

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.02.02"]
[Round "?"]
[White "Kohlstadt-Erlebach, Paul"]
[Black "Steppan, Siegfried"]
[Result "1-0"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Qb6 7. O-O Qa6 8. Qb3 c5 9. c3 Nd7 10. Be3 c4 11. Qc2 Ne7 12. Nbd2 Nf5 13. Ng5 h6 14. Nh3 Be7 15. Rae1 O-O 16. a3 Nxe3 17. fxe3 b5 18. e4 Nb6 19. Nf4 Bh4 20. Re3 Bg5 21. Rg3 Bxf4 22. Rxf4 Kh8 23. Rfg4 Rg8 24. Rh4 Qb7 25. exd5 Qe7 26. Rgh3 Qf8 27. Ne4 Nxd5 28. Nf6 Nxf6 29. exf6 1-0

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.02.01"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Casny, Guenter"]
[Result "1/2-1/2"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e3 g6 5. Nf3 Bg7 6. Be2 Ne7 7. O-O d6 8. Qc2 Nd7 9. e4 O-O 10. Be3 e5 11. d5 a6 12. Rac1 Re8 13. Nd2 f5 14. f4 Bh6 15. Rf3 exf4 16. Bxf4 Bxf4 17. Rxf4 Ne5 18. Rcf1 Bc8 19. R4f2 Bd7 20. h3 c5 21. Nf3 Rf8 22. Nxe5 dxe5 23. Bd3 Qc7 24. Qd2 f4 25. Be2 Qd6 26. Bf3 Rf7 27. Qe2 Raf8 28. Bg4 Nc8 29. Bxd7 Qxd7 30. Qf3 Nd6 31. b3 Qc8 32. a4 Qd7 33. Kh2 h5 34. h4 Qe7 35. Qh3 Rf6 36. Qf3 Kg7 37. Rh1 Nf7 38. Kg1 Nh6 39. Nd1 Ng4 40. Ra2 R8f7 41. Nf2 Nxf2 42. Rxf2 Qd7 43. Qh3 Qe8 44. Kh2 Qd7 45. Qxd7 Rxd7 46. Rf3 Kh6 47. Rhf1 Rdf7 48. Kg1 Kg7 49. Kh2 Kf8 50. Kh3 Ke7 51. Kh2 Kd6 52. Kg1 Rg7 53. Rg3 Ke7 54. Rgf3 Rgf7 55. 1/2-1/2

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.01.31"]
[Round "?"]
[White "Schoenfeld, Gerd"]
[Black "Steppan, Siegfried"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. g4 c5 7. d5 a6 8. a4 e6 9. g5 Ne8 10. h4 exd5 11. cxd5 Nd7 12. h5 Bd4 13. Nf3 Bg7 14. Be3 Ne5 15. Nxe5 Bxe5 16. f4 Bg7 17. Qd3 f5 18. hxg6 hxg6 19. e5 dxe5 20. Bxc5 e4 21. Qh3 Nd6 22. Qh7+ Kf7 23. Rh6 Rg8 24. Qxg6+ Ke7 25. Bxd6+ 1-0

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.01.30"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Kornath, Heinrich"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 Bd6 6. e4 O-O 7. Qc2 Bc7 8. Be2 d6 9. h3 Ba5 10. Nf3 Re8 11. Bg5 h6 12. Bxf6 Qxf6 13. O-O Na6 14. a3 Nc7 15. Nd2 Bxc3 16. bxc3 Nxd5 17. Bb5 Re5 18. exd5 Rg5 19. Ne4 Qg6 20. f4 Rh5 21. Kh2 Bf5 22. Bd3 c4 23. Be2 Rxh3+ 24. gxh3 Bxe4 25. Bh5 Qf5 26. Bg4 Qxd5 27. Qf2 Bd3 28. Rfe1 Qa5 29. Qd2 Rd8 30. Be2 Qc5 31. Bxd3 cxd3 32. Re3 d5 33. Rxd3 a5 34. a4 b5 35. axb5 Qxb5 36. c4 Qxc4 37. Rxa5 d4 38. Ra7 Qc5 39. Ra4 Rd6 40. Raxd4 Rg6 41. Rg3 Rf6 42. Rd8+ Kh7 43. Rg2 Qc7 44. Qc2+ Qxc2 45. Rxc2 Rxf4 46. Kg3 Rf6 47. Rf2 Rg6+ 48. Kh2 f6 49. Rg2 Rg5 50. Rxg5 hxg5 51. Rd7 Kg6 52. Kg3 Kh6 53. Rd6 Kh5 54. Rd7 g6 55. Rh7# 1-0

[Event "7th Berlin-ch Seniors"]
[Site "?"]
[Date "2011.01.29"]
[Round "?"]
[White "Treskow, Anatol"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Be2 O-O 8. O-O dxc4 9. Bxc4 Qc7 10. Qe2 a6 11. h3 b5 12. Bb3 Bb7 13. Be3 Nc6 14. Rac1 Rac8 15. d5 exd5 16. Nxd5 Nxd5 17. Bxd5 Qb8 18. Rfd1 Nb4 19. Bxb7 Qxb7 20. a3 Nd5 21. Bd4 Nf4 22. Qe5 Ne6 23. Bc3 Bf6 24. Qe3 Bxc3 25. Rxc3 Rxc3 26. Qxc3 Rc8 27. Qd3 Qc7 28. g3 Rd8 29. Qe2 Rxd1+ 30. Qxd1 h6 31. Qd2 Qd8 32. Qxd8+ Nxd8 33. Nd4 Kf8 34. Kf1 Ke7 35. Ke2 g6 36. Ke3 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.30"]
[Round "7.36"]
[White "Steppan, Siegfried"]
[Black "Paul, Fabian"]
[Result "1/2-1/2"]
[PlyCount "99"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 c5 7. d5 e6 8. Bd3 exd5 9. exd5 Re8+ 10. Kf1 Nbd7 11. Nf3 Ne5 12. Nxe5 Rxe5 13. Qd2 Bf5 14. Bxf5 Rxf5 15. Re1 Qd7 16. g4 Re5 17. Rxe5 dxe5 18. f3 a6 19. Be3 Rc8 20. a4 Ne8 21. Qc2 Nd6 22. Ne4 Nxe4 23. fxe4 Qd6 24. Rh2 f6 25. Rf2 Rf8 26. b3 a5 27. Qd2 g5 28. Qxa5 b6 29. Qd2 Ra8 30. Qe1 Bf8 31. Ra2 Qb8 32. Qf2 Be7 33. Qf5 Qd6 34. Rh2 Rf8 35. Rd2 Kg7 36. Ra2 Ra8 37. Bd2 Qc7 38. Be1 Kg8 39. Rd2 Rd8 40. Qe6+ Kg7 41. Qc6 Bd6 42. Qxc7+ Bxc7 43. Rb2 Bd6 44. Ra2 Bc7 45. Rb2 Bd6 46. b4 Ra8 47. bxc5 Bxc5 48. Ra2 Kf8 49. a5 bxa5 50. Rxa5 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.29"]
[Round "5.35"]
[White "Steppan, Siegfried"]
[Black "Koenig, Frank"]
[Result "1/2-1/2"]
[PlyCount "130"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 Kh7 9. Nf3 e5 10. d5 Nc5 11. Qc2 a5 12. Be2 Ne8 13. Bxc5 dxc5 14. g4 Nd6 15. O-O-O Qf6 16. Qd2 Nxc4 17. Ng5+ hxg5 18. Bxc4 Qf4 19. Qxf4 exf4 20. f3 Be5 21. h4 Kg7 22. hxg5 Rh8 23. Rxh8 Kxh8 24. Bb5 Kg7 25. Ba4 b6 26. Bc6 Rb8 27. Bb5 Bb7 28. Rh1 Bxc3 29. bxc3 Rc8 30. Bd7 Rd8 31. Bb5 Rd6 32. Be2 c6 33. c4 cxd5 34. cxd5 f6 35. gxf6+ Kxf6 36. Rh7 Bc8 37. Rh8 Bd7 38. Rf8+ Ke5 39. Rb8 Ba4 40. Kd2 Kd4 41. Rf8 g5 42. Rg8 b5 43. Rxg5 c4 44. Rh5 c3+ 45. Kc1 b4 46. Rh2 Be8 47. Bd1 Bb5 48. g5 Rg6 49. Rg2 Be8 50. Bc2 Ke5 51. Rg1 a4 52. Rg2 Rb6 53. g6 b3 54. axb3 axb3 55. Bxb3 Rxb3 56. g7 Bf7 57. g8=Q Bxg8 58. Rxg8 c2 59. Rg5+ Kd6 60. Rg6+ Kd7 61. Rg7+ Ke8 62. d6 Rxf3 63. e5 Re3 64. Rg8+ Kd7 65. Rg7+ Kd8 66. 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.29"]
[Round "6.36"]
[White "Kliem, Helmut"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "83"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Be2 Nf6 6. O-O O-O 7. Re1 Re8 8. c4 d4 9. h3 Nbd7 10. Nf1 h6 11. a3 c5 12. Ng3 Nf8 13. Bd2 b6 14. b4 Bd7 15. Nh2 Qc7 16. Ng4 N8h7 17. b5 a6 18. bxa6 Rxa6 19. Qb3 Bf8 20. Rf1 Nxg4 21. hxg4 g6 22. f4 exf4 23. Bxf4 Bd6 24. Bxd6 Qxd6 25. Kh2 Nf6 26. Qd1 Raa8 27. Qd2 Kg7 28. Qf4 Qxf4 29. Rxf4 Nh7 30. Raf1 Ng5 31. Rf6 b5 32. cxb5 Bxb5 33. Rb6 Bd7 34. Rc1 Ne6 35. Ra1 Nf4 36. Kg1 Nxe2+ 37. Nxe2 Bxg4 38. Nc1 Be6 39. Ne2 g5 40. Kf1 f5 41. Ng3 f4 42. Ne2 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.28"]
[Round "4.28"]
[White "Boettcher, Frank"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "75"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. g3 c5 7. Bg2 cxd4 8. Nxd4 a6 9. O-O Qc7 10. Qd3 Nc6 11. Nxc6 bxc6 12. h3 e5 13. Be3 Bb7 14. Rad1 Rfd8 15. f4 Nh5 16. Rf3 exf4 17. gxf4 a5 18. f5 Be5 19. Bg5 f6 20. Be3 g5 21. Na4 c5 22. Nc3 Nf4 23. Bxf4 gxf4 24. Nb5 Qf7 25. Nc3 Bc6 26. Rff1 Kh8 27. Nd5 Rg8 28. Nxf4 Qb7 29. b3 Bxe4 30. Ng6+ Rxg6 31. fxg6 Bxg2 32. Rfe1 Rg8 33. Rxe5 fxe5 34. Qxd6 Rxg6 35. Qxe5+ Kg8 36. Rd8+ Kf7 37. Qf4+ Kg7 38. Qf8# 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.28"]
[Round "3.35"]
[White "Steppan, Siegfried"]
[Black "Eichstaedt, Mirko"]
[Result "1/2-1/2"]
[PlyCount "55"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bb5+ Nbd7 8. Qc2 Bg7 9. Bf4 Qe7 10. Nf3 O-O 11. O-O a6 12. Bxd7 Nxd7 13. Rfe1 Re8 14. a4 Ne5 15. Nxe5 Bxe5 16. Bxe5 Qxe5 17. h3 Qg5 18. Kh2 f5 19. exf5 Bxf5 20. Qc1 Qf6 21. Qd2 g5 22. g4 Bg6 23. Rxe8+ Rxe8 24. Kg2 Qe5 25. Rf1 Qd4 26. Qxg5 Kf7 27. Rd1 Qb4 28. Qd2 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2010.12.27"]
[Round "1.23"]
[White "Steppan, Siegfried"]
[Black "Cremer, Jan Paul"]
[Result "0-1"]
[PlyCount "72"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Qa5 10. Bd2 Nbd7 11. Nf3 Bxa6 12. Be2 Qb4 13. Bxa6 Rxa6 14. Qe2 Raa8 15. O-O Qxb2 16. Rab1 Qa3 17. Rb3 Qa6 18. Qxa6 Rxa6 19. Rfb1 Raa8 20. Rb7 Rfb8 21. Rxb8+ Rxb8 22. Rxb8+ Nxb8 23. Ne1 Nfd7 24. Ne2 Nb6 25. Bc3 e6 26. Bxg7 Kxg7 27. dxe6 fxe6 28. Nc3 d5 29. e5 Nc6 30. f4 d4 31. Ne4 c4 32. Kf1 Nd5 33. g3 d3 34. Nf3 c3 35. Ke1 Ncb4 36. a4 c2 37. 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.49"]
[White "Reyher, Bastian"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "36"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. Bd3 e6 5. h3 Bxf3 6. Qxf3 Nd7 7. Nc3 Nxe5 8. Qe3 Nxd3+ 9. Qxd3 Nf6 10. b4 Be7 11. Ba3 O-O 12. O-O a5 13. Bb2 axb4 14. Ne2 Qc7 15. Ng3 Ra5 16. c3 bxc3 17. Bxc3 Rfa8 18. Rac1 Rxa2 19. 0-1

[Event "SK Zehlendorf Open 2010"]
[Site "Berlin"]
[Date "2010.06.03"]
[Round "4"]
[White "Oberling, Mario"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "49"]

1. Nc3 Nf6 2. Nf3 e6 3. d4 Be7 4. e4 d5 5. Bd3 O-O 6. Be3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. c3 Nf6 10. Bd3 Nd5 11. Qc2 f5 12. Bd2 c5 13. O-O-O cxd4 14. Nxd4 Bd7 15. Rhe1 Qb6 16. Qb3 Qxb3 17. axb3 Rf6 18. c4 Rc8 19. Kb1 Nb4 20. Bxf5 Rxf5 21. Nxf5 Bc5 22. Bxb4 Bxb4 23. Rxd7 exf5 24. Re5 Rf8 25. Rb5 1-0

[Event "SK Zehlendorf Open 2010"]
[Site "Berlin"]
[Date "2010.05.27"]
[Round "3"]
[White "Steppan, Siegfried"]
[Black "Wuttke, Rudolf"]
[Result "1-0"]
[PlyCount "67"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. Nf3 Bxc5 7. e3 O-O 8. Be2 b6 9. O-O Qc7 10. a3 Bb7 11. b4 Be7 12. Bb2 h6 13. Nb5 Qb8 14. Rfd1 d5 15. Rac1 Rc8 16. Qb1 a5 17. cxd5 exd5 18. Nbd4 Nxd4 19. Rxc8+ Qxc8 20. Bxd4 axb4 21. axb4 Qd8 22. Ne5 Qe8 23. Rc1 Qd8 24. b5 Ne4 25. Rc2 Bd6 26. Nc6 Bxh2+ 27. Kxh2 Qh4+ 28. Kg1 Qxf2+ 29. Kh2 Qh4+ 30. Kg1 Ng3 31. Kf2 Nh1+ 32. Kg1 Nf2 33. Ne7+ Kh7 34. Qf1 1-0

[Event "SK Zehlendorf Open 2010"]
[Site "Berlin"]
[Date "2010.05.20"]
[Round "2"]
[White "Krawatzki, Armin"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "85"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 O-O 6. Qd2 e5 7. Bd3 exd4 8. Nxd4 Nbd7 9. Bh6 Nc5 10. Bxg7 Kxg7 11. O-O Nxd3 12. cxd3 Ng4 13. Nde2 Ne5 14. Ng3 c6 15. f4 Qb6+ 16. Kh1 Ng4 17. Rae1 f5 18. h3 Nh6 19. Nce2 Qd8 20. Nd4 c5 21. Nf3 Bd7 22. d4 fxe4 23. Nxe4 Bb5 24. Neg5 Bd7 25. dxc5 Qf6 26. Qxd6 Qxd6 27. cxd6 Nf5 28. Kh2 Rae8 29. Ne5 Bb5 30. d7 Re7 31. Rf2 Bxd7 32. Nxd7 Rxe1 33. Nxf8 Kxf8 34. Nxh7+ Kg7 35. Ng5 Re7 36. Nf3 Rd7 37. Re2 Ne7 38. Kg3 Nc6 39. a3 Ne7 40. Kg4 Kh6 41. a4 Ng8 42. Re6 Kg7 43. Rxg6+ 1-0

[Event "?"]
[Site "?"]
[Date "2010.01.02"]
[Round "6.21"]
[White "Steppan, Siegfried"]
[Black "Kliem, Helmut"]
[Result "1/2-1/2"]
[PlyCount "84"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 O-O 6. a3 Bxc3+ 7. bxc3 b6 8. cxd5 exd5 9. Bd3 c5 10. Nf3 Ba6 11. Bxa6 Nxa6 12. O-O Rc8 13. Qa4 Nc7 14. Bb2 a6 15. Qd1 Re8 16. Ne5 Qd6 17. a4 Nd7 18. Nd3 Ne6 19. Ba3 Qc7 20. Rc1 Red8 21. Qe2 b5 22. axb5 axb5 23. dxc5 Rb8 24. Bb4 Nexc5 25. Nxc5 Nxc5 26. Qc2 Ne4 27. Ra1 Nf6 28. Ba5 Qc6 29. Bxd8 Rxd8 30. Qb3 Ne4 31. Rfc1 Rc8 32. Ra3 h6 33. Qb4 Qf6 34. Rc2 Rc4 35. Qxb5 Nxc3 36. Rcxc3 Rxc3 37. Rxc3 Qxc3 38. Qf1 f5 39. g3 Qd2 40. Qb1 g6 41. Qb8+ Kg7 42. Qe5+ Kf7 43. 1/2-1/2

[Event "34. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2009.12.30"]
[Round "7.17"]
[White "Große, Michael"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "39"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. e4 d6 7. f4 g6 8. e5 dxe5 9. fxe5 Nfd7 10. Nf3 a6 11. Bc4 Bg7 12. Qe2 O-O 13. O-O Qc7 14. e6 Nb6 15. Ng5 Bd4+ 16. Kh1 f6 17. Nxh7 Nxc4 18. Nxf8 Nxd2 19. Qg4 Kxf8 20. Qxg6 1-0

[Event "34. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2009.12.29"]
[Round "5.21"]
[White "Brinckmann, Dieter"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "94"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 O-O 6. Be2 c5 7. Nf3 h6 8. Bh4 Bg4 9. dxc5 dxc5 10. Qxd8 Rxd8 11. e5 Nfd7 12. h3 Bxf3 13. Bxf3 Nc6 14. Bxc6 bxc6 15. f4 f6 16. exf6 exf6 17. O-O-O Nb6 18. b3 Rxd1+ 19. Rxd1 Re8 20. Bf2 f5 21. Kc2 Bf8 22. g4 fxg4 23. hxg4 Kf7 24. Rd3 Kg8 25. a3 Kg7 26. Rf3 Nd7 27. g5 hxg5 28. fxg5 Kg8 29. Re3 Rxe3 30. Bxe3 Be7 31. Ne4 Kf7 32. Kc3 Ke6 33. b4 cxb4+ 34. axb4 Kf5 35. Kd4 Bxb4 36. c5 a5 37. Ng3+ Ke6 38. Ne4 a4 39. Kc4 Ba5 40. Bc1 Ke5 41. Nd6 Ke6 42. Ne4 Ne5+ 43. Kd4 Bb4 44. Nc3 a3 45. Na2 Be1 46. Ke4 Nc4 47. Kd3 Kd5 48. 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2009.12.28"]
[Round "4.30"]
[White "Steppan, Siegfried"]
[Black "Reyher, Susan"]
[Result "1-0"]
[PlyCount "113"]

1. d4 d5 2. c4 dxc4 3. Nf3 Bf5 4. Nc3 Nf6 5. e3 e6 6. Bxc4 Bd6 7. O-O Nbd7 8. Qe2 Qe7 9. e4 Bg4 10. e5 Bb4 11. exf6 Qxf6 12. Ne4 Qg6 13. Ng3 O-O 14. Bd3 Qf6 15. Ne4 Qe7 16. Bg5 f6 17. Be3 Bf5 18. a3 Ba5 19. b4 Bb6 20. Nc5 Bxc5 21. dxc5 Rad8 22. Bxf5 exf5 23. Qc4+ Kh8 24. Rfe1 Ne5 25. Nxe5 fxe5 26. c6 b6 27. Rad1 Rxd1 28. Rxd1 Rd8 29. Rxd8+ Qxd8 30. Qc2 f4 31. Bc1 Qd5 32. Qd2 Qf7 33. Qd8+ Qg8 34. Qxg8+ Kxg8 35. Bb2 e4 36. Be5 e3 37. fxe3 fxe3 38. Kf1 g6 39. Bxc7 Kf7 40. Bb8 Ke7 41. Bxa7 b5 42. c7 Kd7 43. Bb6 Kc8 44. Ke2 Kb7 45. Kxe3 h5 46. Kf4 Kc8 47. Kg5 h4 48. Kxh4 Kb7 49. Kg5 Kxb6 50. c8=Q Ka7 51. Kxg6 Kb6 52. h4 Ka7 53. h5 Kb6 54. h6 Ka7 55. h7 Kb6 56. h8=Q Ka7 57. Qd4# 1-0

[Event "?"]
[Site "?"]
[Date "2009.12.28"]
[Round "3.21"]
[White "Osvath, Zoltan"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "69"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Nc6 8. d5 Na5 9. Qc2 Bg4 10. Nd1 e6 11. Ne3 Bxf3 12. Bxf3 exd5 13. exd5 Nd7 14. Bd2 Ne5 15. Be2 f5 16. Bc3 b6 17. Rfe1 Nb7 18. Nf1 f4 19. Nd2 f3 20. Nxf3 Nxf3+ 21. Bxf3 Bxc3 22. Qxc3 Qg5 23. h3 Qf6 24. Qxf6 Rxf6 25. Re7 Na5 26. b3 a6 27. Re6 Rxe6 28. dxe6 Re8 29. Bd5 Re7 30. Rd1 b5 31. f4 bxc4 32. bxc4 Kg7 33. g4 Kf8 34. Rb1 Kg7 35. Rb6 1-0

[Event "34. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2009.12.27"]
[Round "2.33"]
[White "Steppan, Siegfried"]
[Black "Leyrer, Thomas"]
[Result "1-0"]
[PlyCount "55"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 Nf6 5. Qb3 Qd7 6. cxd5 Nxd5 7. Nxd5 cxd5 8. e3 Qc7 9. Bb5+ Bd7 10. Bd3 e6 11. Bd2 Bd6 12. Rc1 Qd8 13. O-O b6 14. Bb4 Bxb4 15. Qxb4 Nc6 16. Qd6 Rc8 17. Qg3 O-O 18. Qd6 Ne7 19. h3 h6 20. Qg3 Rxc1 21. Rxc1 Bc6 22. Ne5 Bb7 23. Ng4 Ng6 24. Bxg6 fxg6 25. Rc7 Rf7 26. Nxh6+ Kh8 27. Nxf7+ Kg8 28. Nxd8 1-0

[Event "?"]
[Site "?"]
[Date "2009.12.27"]
[Round "1.15"]
[White "Schrodt, Sebastian"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "67"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. b3 Be7 6. Bb2 O-O 7. d3 d6 8. c4 Nbd7 9. Qc2 Rc8 10. Nc3 c6 11. Rac1 b5 12. Qd2 b4 13. Nd1 c5 14. e4 e5 15. Ne3 Nxe4 16. dxe4 Bxe4 17. Nxe5 Bxg2 18. Nxd7 Bxf1 19. Nxf8 Bh3 20. Nxh7 Kxh7 21. Qe2 Be6 22. f4 Bf6 23. Qd3+ Kg8 24. Bxf6 Qxf6 25. Qxd6 Bh3 26. Qxf6 gxf6 27. Rd1 Rc6 28. f5 Ra6 29. Rd2 Rc6 30. Kf2 Rc7 31. Nd5 Rb7 32. g4 Kg7 33. Kg3 Bf1 34. Ne3 1-0

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.23"]
[Round "9.83"]
[White "Junge, Wolfgang"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "75"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Nf3 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Bxa6 10. Bxa6 Nxa6 11. O-O Qd7 12. h3 Rfb8 13. Re1 Nc7 14. Nd2 Nb5 15. Nxb5 Rxb5 16. Nb1 Nh5 17. Nc3 Bd4+ 18. Kh2 Rbb8 19. Qf3 e5 20. dxe6 fxe6 21. Re2 Rf8 22. g3 Ng7 23. g4 Qb7 24. Qd3 Qe7 25. Nb5 e5 26. f5 gxf5 27. Nxd4 fxe4 28. Qc4+ Kh8 29. Nc2 Qh4 30. Qxe4 Ne6 31. Be3 Nf4 32. Bxf4 exf4 33. Rf1 Qg3+ 34. Kh1 Qxh3+ 35. Kg1 Qxg4+ 36. Rg2 Qh4 37. Qf3 Rg8 38. Qc3+ 1-0

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.22"]
[Round "8.93"]
[White "Steppan, Siegfried"]
[Black "Jiranek, Benno"]
[Result "1/2-1/2"]
[PlyCount "96"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 O-O 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 b6 9. Ne2 Bb7 10. O-O Be4 11. Bd3 Qd5 12. Bxe4 Nxe4 13. c4 Qf5 14. Qb2 c6 15. f3 Nd6 16. e4 Nxc4 17. exf5 Nxb2 18. Bxb2 exf5 19. Ng3 g6 20. Rfe1 Nd7 21. Rac1 Rac8 22. Re7 Rfd8 23. Rce1 a6 24. Ne2 Nf6 25. Nf4 Re8 26. Rxe8+ Rxe8 27. Rxe8+ Nxe8 28. Nd3 Nc7 29. Ne5 c5 30. dxc5 bxc5 31. Nd7 Ne6 32. Nf6+ Kf8 33. Nxh7+ Ke7 34. h4 Kd6 35. Ng5 Nxg5 36. hxg5 Kd5 37. Kf2 Kc4 38. Ke2 Kb3 39. Bc1 Kc2 40. Be3 c4 41. a4 Kb3 42. a5 Ka4 43. Bb6 Kb3 44. Kd1 Kc3 45. Kc1 Kb3 46. f4 Kc3 47. g3 Kb3 48. Bf2 Kc3 49. 1/2-1/2

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.21"]
[Round "7.91"]
[White "Hamar, Dirk"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "58"]

1. c4 g6 2. Nc3 Nf6 3. g3 Bg7 4. Nf3 d6 5. d4 O-O 6. Bg2 Nbd7 7. d5 c6 8. O-O cxd5 9. cxd5 Nc5 10. Ne1 Bf5 11. f3 Qb6 12. Kh1 Qd8 13. g4 Bc8 14. Nd3 Nxd3 15. Qxd3 a6 16. e4 b5 17. Be3 Bb7 18. Rac1 Nd7 19. Rfd1 Ne5 20. Qe2 Rc8 21. Qf2 Nd7 22. Rc2 Rc4 23. Rdc1 Qa8 24. Bf1 Rc7 25. Ne2 Rxc2 26. Rxc2 Rc8 27. Nd4 Rxc2 28. Qxc2 Bxd4 29. Bxd4 Qc8 30. 1/2-1/2

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.20"]
[Round "6.83"]
[White "Steppan, Siegfried"]
[Black "Samarian, Cornel"]
[Result "0-1"]
[PlyCount "68"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 h6 6. Bh4 Nbd7 7. e3 c6 8. cxd5 exd5 9. Bd3 O-O 10. O-O Ne4 11. Bxe7 Qxe7 12. Qc2 f5 13. Rfe1 g5 14. Bf1 Qg7 15. Nd2 Nxd2 16. Qxd2 Nf6 17. f3 Be6 18. Bd3 Ne8 19. Kh1 Nd6 20. Rac1 Rac8 21. Na4 b6 22. Qb4 Qd7 23. Qd2 Rf7 24. Nc3 Rg7 25. Ne2 Bf7 26. Ng3 Bg6 27. Ne2 Kh8 28. Qc2 Re7 29. Ng1 Qe8 30. Qd2 Re6 31. Nh3 Kg7 32. Nf2 Rc7 33. g4 Rce7 34. Rxc6 Qxc6 35. 0-1

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.19"]
[Round "5.95"]
[White "Kammler, Hans-Joachim"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "68"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 a6 6. Qb3 Nbd7 7. d4 b5 8. Nf3 Nb6 9. a3 Nbxd5 10. Bd3 e6 11. Bg5 Be7 12. O-O O-O 13. Rac1 h6 14. Bh4 Bb7 15. Bg3 Nxc3 16. Rxc3 Bxf3 17. gxf3 Qd5 18. Qc2 Bd6 19. Rd1 Bxg3 20. fxg3 Qxd4+ 21. Kg2 Qa4 22. Qe2 Nd5 23. Rc6 Ne3+ 24. Qxe3 Qxd1 25. Qe4 Qd2+ 26. Kh3 g6 27. Rxe6 Qxb2 28. Re5 Qc1 29. f4 Qc8+ 30. g4 Re8 31. f5 Rxe5 32. Qxe5 Qe8 33. Qf6 Qe3+ 34. Kh4 Qxd3 35. 0-1

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.18"]
[Round "4.97"]
[White "Steppan, Siegfried"]
[Black "Küchler, Felix"]
[Result "1/2-1/2"]
[PlyCount "55"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 b6 7. Rc1 Bb7 8. Bd3 dxc4 9. Bxc4 Nbd7 10. O-O c5 11. dxc5 Nxc5 12. Qe2 Qc7 13. Bf4 Qc8 14. Nb5 a6 15. Nd6 Bxd6 16. Bxd6 Re8 17. Bxc5 bxc5 18. Rfd1 Qb8 19. h3 Bxf3 20. gxf3 Qb6 21. Rd3 a5 22. Rcd1 Rab8 23. Rb3 Qc7 24. Rxb8 Rxb8 25. b3 h6 26. Qd2 Qb7 27. e4 Qb4 28. Qc1 1/2-1/2

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.17"]
[Round "3.83"]
[White "Rickmann, David"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "49"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Nf6 8. O-O Be7 9. f4 O-O 10. f5 exf5 11. Nxf5 Nbd7 12. Nxe7+ Qxe7 13. Ng3 Qb4 14. Bb3 Rfe8 15. c3 Qb6 16. Kh1 Rad8 17. Nf5 Bh5 18. Qd2 c5 19. Qg5 Bg6 20. dxc5 Qxc5 21. Be3 Qf8 22. Bd4 h6 23. Nxh6+ gxh6 24. Qxg6+ Qg7 25. Bxf7+ 1-0

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.16"]
[Round "2.77"]
[White "Steppan, Siegfried"]
[Black "Peschke, Matthias"]
[Result "0-1"]
[PlyCount "78"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. Nf3 Bg7 10. O-O O-O 11. Bf4 Qb6 12. Qc2 Nh5 13. Be3 a6 14. Rab1 Qc7 15. Qd2 Rfe8 16. Qc2 b5 17. Rbc1 Rac8 18. Ne2 Nhf6 19. Nd2 Ne5 20. h3 c4 21. Qb1 Nd3 22. Rc2 Nxe4 23. Nxe4 Rxe4 24. Rd1 Qb7 25. b3 Nb4 26. Rcc1 Re7 27. Nf4 c3 28. Rc2 Nxc2 29. Qxc2 b4 30. Nd3 a5 31. Bf4 Rce8 32. Nc1 Qd7 33. Be3 Qf5 34. Qxf5 gxf5 35. Kh2 Rxe3 36. fxe3 Rxe3 37. Rf1 Re5 38. Rd1 Bh6 39. Nd3 Rxd5 40. 0-1

[Event "Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2009.08.15"]
[Round "1.69"]
[White "Schmidt, Frank"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "53"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Nc6 8. d5 Na5 9. h3 e5 10. Rb1 a6 11. Be3 b5 12. cxb5 axb5 13. Bxb5 Ba6 14. Bxa6 Rxa6 15. Nd2 Qd7 16. Qe2 Raa8 17. a3 Nh5 18. b4 Nf4 19. Qf3 Nb7 20. Nc4 Qe7 21. bxc5 Nxc5 22. Nb5 Rfd8 23. Nbxd6 Ncd3 24. Rb7 Qxd6 25. Nxd6 Rxd6 26. g3 Nh5 27. Qxf7+ 1-0

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.30"]
[Round "7.46"]
[White "Perestjuk, Marko"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "79"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Nf3 O-O 8. c5 Nc6 9. a3 h6 10. Bh4 Bd7 11. Bd3 a6 12. Na4 Ne4 13. Bxe7 Qxe7 14. Nb6 Rad8 15. O-O Qf6 16. Bc2 Ng5 17. Nxg5 Qxg5 18. Qd3 g6 19. Rfe1 Qf6 20. Rad1 Ne7 21. Qe3 Qg7 22. a4 Bc6 23. Qg3 Kh7 24. Re3 Ng8 25. Rf3 Nf6 26. Qe5 Nd7 27. Qxg7+ Kxg7 28. a5 Bb5 29. Bd3 Bc6 30. Bc2 Nf6 31. Re1 Ne8 32. h4 Nf6 33. Kh2 Rfe8 34. Kh3 h5 35. Rf4 Re7 36. Rf3 Rde8 37. Rfe3 Ng4 38. R3e2 Nf6 39. f3 Nd7 40. g4 1/2-1/2

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.29"]
[Round "6.34"]
[White "Steppan, Siegfried"]
[Black "Mueller, Elke"]
[Result "0-1"]
[PlyCount "100"]

1. d4 g6 2. c4 Bg7 3. Nf3 f5 4. Nc3 Nf6 5. e3 O-O 6. Bd3 d6 7. O-O Nbd7 8. Qc2 e5 9. Be2 e4 10. Nd2 c6 11. b3 d5 12. Ba3 Re8 13. Bd6 Nf8 14. c5 Re6 15. Bf4 Re8 16. b4 Ne6 17. Bd6 Ng5 18. b5 Nf7 19. Bg3 Bd7 20. bxc6 Bxc6 21. Nb5 Nh5 22. Bd6 Bxb5 23. Bxb5 Nxd6 24. cxd6 Re6 25. d7 a6 26. Rac1 axb5 27. Qc8 Rc6 28. Rxc6 bxc6 29. Qxc6 Nf6 30. Rc1 Nxd7 31. Qxd5+ Kh8 32. Nb3 b4 33. g3 Nf6 34. Qb7 Rb8 35. Qf7 Qe8 36. Qa7 Ra8 37. Qb7 Qb8 38. Qc6 h6 39. Qc2 Nd5 40. Nc5 Nc3 41. a4 Qg8 42. Ra1 Qc4 43. Kg2 Bf8 44. Nd7 Qe2 45. Qxe2 Nxe2 46. Nb6 Ra6 47. Nd7 Bd6 48. Nc5 Bxc5 49. dxc5 Nc3 50. a5 b3 51. 0-1

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.29"]
[Round "5.31"]
[White "Brandt, Fred"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "45"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. Nbd2 O-O 6. O-O Nbd7 7. c3 c5 8. e4 cxd4 9. cxd4 a6 10. Nb3 b6 11. Be3 Bb7 12. d5 Ng4 13. Bd4 Bxd4 14. Nbxd4 Nge5 15. Rc1 Nxd3 16. Qxd3 Nc5 17. Qe3 Kg7 18. Ng5 h6 19. Nh3 e5 20. dxe6 Nxe6 21. Nxe6+ fxe6 22. Nf4 Qd7 23. Rc7 1-0

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.28"]
[Round "4.47"]
[White "Steppan, Siegfried"]
[Black "Hedar, Ali"]
[Result "1-0"]
[PlyCount "51"]

1. d4 d5 2. c4 e5 3. dxe5 dxc4 4. Qxd8+ Kxd8 5. Nf3 Nc6 6. a3 f6 7. exf6 Nxf6 8. Bg5 Bc5 9. e3 h6 10. Bxf6+ gxf6 11. Bxc4 Bd6 12. O-O Be5 13. Nxe5 Nxe5 14. Ba2 Ng6 15. Nc3 Nh4 16. Rad1+ Ke8 17. Rd4 c6 18. Rxh4 Rg8 19. Bxg8 Kf8 20. Bb3 b5 21. Rxh6 Kg7 22. Rh4 Rb8 23. Rd1 c5 24. Bc2 b4 25. Rh7+ Kg8 26. Rd8# 1-0

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.28"]
[Round "3.36"]
[White "Scholz, Robert"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "111"]

1. c4 g6 2. Nc3 Nf6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nbd7 7. d4 a6 8. e4 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qb3 Rb8 12. Rd1 Qe8 13. Be3 Qe7 14. Nd5 Nxd5 15. Rxd5 Rd8 16. Bc5 Qe8 17. Rxd8 Qxd8 18. Rd1 Qe8 19. Qb4 Be6 20. b3 b6 21. Be3 Rd8 22. Rc1 a5 23. Qb5 Qxb5 24. cxb5 Rd7 25. Bf1 Bf8 26. Be2 Ba3 27. Rc6 Kg7 28. Kg2 Bd6 29. h3 f5 30. Bf3 Rf7 31. Bxb6 Bd7 32. Bxc7 Bxc7 33. Rxc7 fxe4 34. Bg4 Bxb5 35. Rc5 e3 36. fxe3 Bf1+ 37. Kg1 h5 38. Be6 Rf3 39. Rxa5 Bxh3 40. Bxh3 Rxg3+ 41. Kh2 Rxe3 42. Ra6 Re2+ 43. Kg3 e4 44. Bf1 Re3+ 45. Kf2 Rf3+ 46. Ke2 Rg3 47. Re6 Rc3 48. Kd2 Rf3 49. Be2 Rf4 50. Ke3 Rh4 51. Rxe4 Rh3+ 52. Kf4 Rh2 53. Kg3 Rh1 54. Kg2 Ra1 55. a4 Rb1 56. b4 1-0

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.27"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Maseela, Kirian"]
[Result "1-0"]
[PlyCount "43"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 gxf6 6. Nf3 Nc6 7. e3 e5 8. cxd5 exd4 9. dxc6 dxc3 10. Qxd8+ Kxd8 11. bxc3 bxc6 12. Bd3 Bg7 13. O-O Rg8 14. Rab1 Bf8 15. Rfd1 Bd6 16. Nd4 Bb7 17. Rxb7 Kc8 18. Rdb1 h5 19. Bf5+ Kd8 20. Nxc6+ Ke8 21. Rb8+ Rxb8 22. Rxb8# 1-0

[Event "33. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2008.12.27"]
[Round "1"]
[White "Platzek, Janine"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "79"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 c5 7. h3 Nc6 8. d5 Na5 9. O-O Qb6 10. Qc2 Nd7 11. Be3 Qd8 12. a3 b6 13. Nd2 e6 14. f4 a6 15. Rad1 e5 16. f5 g5 17. Nf3 h6 18. Nh2 Nf6 19. Rde1 Qc7 20. b3 Bd7 21. Bd1 b5 22. cxb5 axb5 23. h4 gxh4 24. Qf2 b4 25. Qxh4 Rfc8 26. Bxh6 Bxh6 27. Qxh6 Nh7 28. Rf3 f6 29. Qg6+ Kh8 30. Rh3 Bxf5 31. Qxf5 bxc3 32. Ree3 Rg8 33. Rxh7+ Qxh7 34. Rh3 Qxh3 35. Qxh3+ Kg7 36. Qd7+ Kh8 37. Qxd6 Rgf8 38. Ng4 Rad8 39. Qxc5 Rg8 40. Nxf6 1-0

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.05.04"]
[Round "7.86"]
[White "Steppan, Siegfried"]
[Black "Schmid, Floyd"]
[Result "1/2-1/2"]
[PlyCount "29"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 c6 7. cxd5 exd5 8. Be2 O-O 9. O-O h6 10. Bh4 Re8 11. Bg3 Nf8 12. Qc2 Ng6 13. Bd3 Nf8 14. Ne5 Bd6 15. Be2 1/2-1/2

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.05.03"]
[Round "6.88"]
[White "Peil, Dominik"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "42"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. O-O Bxd3 9. Qxd3 Ngf6 10. Bg5 Be7 11. Rad1 O-O 12. Rfe1 Qc7 13. Qe3 Nd5 14. Qd2 Bxg5 15. Qxg5 Qf4 16. Qxf4 Nxf4 17. Re4 Nd5 18. Rg4 N7f6 19. Rg5 h6 20. Re5 Nd7 21. Ree1 N7f6 22. 1/2-1/2

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.05.03"]
[Round "5.70"]
[White "Steppan, Siegfried"]
[Black "Bachran, Boris"]
[Result "0-1"]
[PlyCount "66"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Bd6 6. c5 Bc7 7. Bd3 Nbd7 8. O-O e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qc2 Ng4 12. g3 h5 13. f3 Nf6 14. f4 Bc7 15. f5 h4 16. gxh4 Rxh4 17. Rf2 Ng4 18. Rg2 Rxh2 19. Rxh2 Bxh2+ 20. Kg2 Qh4 21. Kf1 Bg3 22. Qg2 g6 23. e4 Nh2+ 24. Kg1 gxf5 25. Be3 fxe4 26. Nxe4 dxe4 27. Bxe4 Bd7 28. Rd1 O-O-O 29. Qc2 Rg8 30. Bg2 Ng4 31. Bc1 Bf2+ 32. Kf1 Nh2+ 33. Ke2 Rxg2 34. 0-1

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.05.02"]
[Round "4.92"]
[White "Bartl, Rainer"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "99"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bf4 e6 10. Bd3 Bxd3 11. Qxd3 Ngf6 12. O-O Nd5 13. Be5 Nxe5 14. dxe5 Be7 15. a3 O-O 16. c4 Nb6 17. Qe4 Qc7 18. b4 Rad8 19. c5 Nd5 20. Rfe1 b6 21. cxb6 axb6 22. Rac1 Qb7 23. Ne2 Ra8 24. Ned4 Rfc8 25. Qc2 c5 26. bxc5 Rxc5 27. Qb3 Rxc1 28. Rxc1 Rxa3 29. Qb5 Ra8 30. Nc6 Bf8 31. Nd2 Nf4 32. g4 Ra5 33. Qf1 Rc5 34. Rxc5 bxc5 35. Na5 Qb4 36. Nac4 Qb8 37. Qe1 Nd5 38. Ne4 Qb4 39. Ned2 Nb6 40. Qe4 Nxc4 41. Nxc4 Qb8 42. f4 Qd8 43. Kg2 Qd4 44. Qxd4 cxd4 45. Kf3 Bc5 46. Ke4 Kf8 47. Nd2 Ke7 48. Nb3 Bb6 49. Nxd4 Bxd4 50. Kxd4 1/2-1/2

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.05.01"]
[Round "3.51"]
[White "Steppan, Siegfried"]
[Black "Lindemann, Frank"]
[Result "0-1"]
[PlyCount "70"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bg4 6. Bg2 Qd7 7. O-O O-O-O 8. Qa4 Kb8 9. Bg5 Nge7 10. Nfd2 Nxe5 11. Qxd7 Nf3+ 12. Nxf3 Bxd7 13. Nxd4 f6 14. Be3 Ng6 15. Nf3 Be6 16. Rc1 Be7 17. a3 h6 18. c5 c6 19. Nd4 Bc8 20. f4 Rde8 21. Bf2 f5 22. e3 Bf6 23. Rc4 Ne7 24. Rb4 Kc7 25. Ra4 a6 26. e4 fxe4 27. Bxe4 Nd5 28. Bg6 Re7 29. Rc4 Bg4 30. Rc2 Nxf4 31. Nf5 Nh3+ 32. Kg2 Ng5 33. Bg1 Bh3+ 34. Kf2 Re5 35. Nd6 Rf8 36. 0-1

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.05.01"]
[Round "2.105"]
[White "Lippianowski, Stefan"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "126"]

1. e4 c6 2. Bc4 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Qe2 Nc6 6. d4 e6 7. Bf4 Nxd4 8. Bxd7+ Qxd7 9. Qd3 Nc6 10. Nf3 Nf6 11. Ne5 Nxe5 12. Bxe5 Be7 13. Nc3 a6 14. Qg3 O-O 15. O-O g6 16. f3 Nh5 17. Qf2 Bf6 18. Qe2 Bxe5 19. Qxe5 Ng7 20. Rad1 Qc6 21. Rf2 Rad8 22. Rfd2 Rc8 23. Ne2 Qc7 24. Qe3 Nf5 25. Qb3 Nd6 26. Qc3 Qxc3 27. Nxc3 Nc4 28. Rd4 Nxb2 29. Rb1 Rxc3 30. Rxb2 b5 31. a4 Rfc8 32. axb5 axb5 33. Rd2 Rb8 34. Rb3 Rxb3 35. cxb3 b4 36. f4 Kf8 37. Kf2 Ke7 38. Rc2 Kd6 39. Ke2 Rb7 40. Kd3 f6 41. g3 e5 42. fxe5+ fxe5 43. Rc8 Ke6 44. Re8+ Kf5 45. Rf8+ Kg4 46. Re8 Kf5 47. Rf8+ Kg4 48. Re8 e4+ 49. Kd4 Kh3 50. Re5 Kxh2 51. g4 Rd7 52. Kc5 Kg3 53. g5 Kf4 54. Re8 d4 55. Rf8+ Kxg5 56. Re8 e3 57. Re5+ Kf6 58. Re4 Kf5 59. Re8 Kf4 60. Rf8+ Ke4 61. Re8+ Kd3 62. Rg8 Kc3 63. Rb8 e2 64. 0-1

[Event "Unicorn Open 2008"]
[Site "Berlin Marzahn"]
[Date "2008.04.30"]
[Round "1.100"]
[White "Steppan, Siegfried"]
[Black "Bergmann, Jens"]
[Result "0-1"]
[PlyCount "80"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 d5 6. cxd5 exd5 7. e5 Ne4 8. Bd3 f5 9. Nf3 c6 10. O-O Be6 11. a3 Be7 12. Ne2 g5 13. Nc3 g4 14. Nd2 Bg5 15. Be2 Nd7 16. Ndxe4 dxe4 17. Bxg5 Qxg5 18. Qc1 Qxc1 19. Raxc1 Nb6 20. Rfd1 Rad8 21. Bf1 Bb3 22. Rd2 Rf7 23. Nd1 f4 24. Rc3 Be6 25. b3 Rfd7 26. Bc4 Nxc4 27. bxc4 Rxd4 28. Rxd4 Rxd4 29. Nb2 Rd2 30. Rb3 b5 31. Kf1 f3 32. gxf3 gxf3 33. Rb4 a5 34. Rb3 Re2 35. h4 Kf7 36. Kg1 Kg6 37. Nd3 exd3 38. Rxd3 Bxc4 39. Rxf3 Rxe5 40. Rg3+ Kh5 41. 0-1

[Event "5. Hellersdorfer Winterturnier 2008"]
[Site "Berlin"]
[Date "2008.02.03"]
[Round "4.30"]
[White "Steppan, Siegfried"]
[Black "Schmid, Floyd"]
[Result "1-0"]
[PlyCount "115"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Be7 7. cxd5 exd5 8. Be2 O-O 9. O-O h6 10. Bh4 Re8 11. Qc2 Qc7 12. Bg3 Bd6 13. Nb5 cxb5 14. Qxc7 Bxc7 15. Bxc7 a6 16. Rac1 Ne4 17. Ba5 b6 18. Bc3 f5 19. Nd2 Nxc3 20. Rxc3 f4 21. Bh5 Rf8 22. Bf3 Nf6 23. exf4 Bg4 24. Bxg4 Nxg4 25. g3 Rac8 26. Rfc1 Rxc3 27. Rxc3 Re8 28. h3 Nf6 29. Re3 Rc8 30. Rc3 Re8 31. Kf1 Ne4 32. Nxe4 Rxe4 33. Rd3 Kf7 34. Rd2 Kf6 35. f3 Re6 36. g4 g6 37. Kf2 a5 38. h4 b4 39. b3 g5 40. fxg5+ hxg5 41. hxg5+ Kxg5 42. Kg3 Rf6 43. Re2 Kg6 44. Re5 Rd6 45. f4 b5 46. f5+ Kg5 47. Re6 Rxe6 48. fxe6 Kf6 49. e7 Kxe7 50. Kf4 Kf6 51. g5+ Kg6 52. Ke5 Kxg5 53. Kxd5 Kf5 54. Kc5 a4 55. d5 Ke5 56. d6 Ke6 57. Kc6 axb3 58. axb3 1-0

[Event "5. Hellersdorfer Winterturnier 2008"]
[Site "Berlin"]
[Date "2008.02.03"]
[Round "5.18"]
[White "Oberling, Mario"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "89"]

1. Nc3 g6 2. d4 Nf6 3. e4 d6 4. Bg5 Bg7 5. Qd2 h6 6. Be3 a6 7. a4 Nbd7 8. f3 e5 9. d5 g5 10. g4 b6 11. Nge2 Nc5 12. Ng3 Bd7 13. Bc4 O-O 14. b3 b5 15. axb5 axb5 16. Rxa8 Qxa8 17. Nxb5 Qb7 18. Nc3 Ra8 19. Ke2 Nxg4 20. fxg4 Bxg4+ 21. Kf2 Na6 22. Bxa6 Qxa6 23. Qd3 Qc8 24. Na4 Qd8 25. Kg2 Bd7 26. Nc3 c6 27. Rf1 Qc8 28. Nf5 Bxf5 29. Rxf5 c5 30. Na4 Qd8 31. Qf1 f6 32. Qe2 Qb8 33. Nc3 Qb4 34. Bd2 Qb8 35. Qh5 Kh7 36. h4 Qe8 37. Qxe8 Rxe8 38. hxg5 fxg5 39. Nb5 Ra8 40. Rf2 Rd8 41. c4 Rd7 42. b4 g4 43. bxc5 dxc5 44. Bc3 h5 45. Rf5 1-0

[Event "5. Hellersdorfer Winterturnier 2008"]
[Site "Berlin"]
[Date "2008.02.02"]
[Round "2.36"]
[White "Steppan, Siegfried"]
[Black "Arlt, Maximilian"]
[Result "1-0"]
[Annotator "Horst Schrodt"]
[PlyCount "46"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 g6 5. e3 Bg7 6. Bxc4 O-O 7. O-O Bg4 8. h3 Bxf3 9. Qxf3 Nc6 10. Qe2 Qd7 11. Rd1 e6 12. a3 Rab8 13. b4 a6 14. Bb2 b5 15. Bb3 h5 16. d5 exd5 17. Nxd5 Nxd5 18. Bxg7 Kxg7 19. Bxd5 Ne5 20. Bb7 Qf5 21. Bxa6 c6 22. a4 g5 23. axb5 cxb5 24. 1-0

[Event "5. Hellersdorfer Winterturnier 2008"]
[Site "Berlin"]
[Date "2008.02.02"]
[Round "3.19"]
[White "Platzek, Janine"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "81"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Nc6 8. d5 Na5 9. e5 dxe5 10. Be3 Nd7 11. Qd2 b6 12. Bh6 Ba6 13. b3 Nb7 14. Qe3 f6 15. Nd2 f5 16. Bxg7 Kxg7 17. Nf3 f4 18. Qd3 h6 19. Nh4 Qe8 20. Bg4 Nf6 21. Be6 Nd8 22. Bh3 Qf7 23. Rfe1 e4 24. Nxe4 Bc8 25. Bxc8 Rxc8 26. Nd2 Ng8 27. Nhf3 Qf5 28. Ne4 Nf7 29. Qc3+ Kh7 30. Rad1 Nd6 31. Nxd6 exd6 32. Re6 Rcd8 33. Rde1 Qf7 34. Nh4 g5 35. Ng6 Qg7 36. Nxf8+ Qxf8 37. Qd3+ Kh8 38. Qg6 Qg7 39. Rxd6 Rxd6 40. Qxd6 Qb7 41. Qe5+ 1-0

[Event "5. Hellersdorfer Winterturnier 2008"]
[Site "Berlin"]
[Date "2008.02.01"]
[Round "1.13"]
[White "Zur, Jan"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "99"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. f4 e6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. f5 c5 12. fxe6 fxe6 13. Qg6+ Ke7 14. Rf1 cxd4 15. Bf4 Qb6 16. Bg3 Kd8 17. b3 Ne7 18. Bh4 Kc7 19. Bxe7 Bxe7 20. Qxg7 Bb4+ 21. Nbd2 Raf8 22. O-O-O Ba3+ 23. Kb1 Qc5 24. c4 dxc3 25. Nc4 c2+ 26. Kxc2 Re8 27. Kb1 Rhg8 28. Qh7 Rh8 29. Qd3 Kb8 30. Nxa3 Qxa3 31. Qb5 Nc5 32. Rc1 Ne4 33. Qd3 Rhg8 34. Nd2 Rxg4 35. Nxe4 Rxe4 36. Rf7 Rxe5 37. Qg3 Qd6 38. Qg7 Qa6 39. Qxe5+ Ka8 40. Rfc7 Qd3+ 41. Ka1 a6 42. Qc3 Qf5 43. Rc8+ Rxc8 44. Qxc8+ Ka7 45. Qc5+ Ka8 46. Qd4 Qf8 47. Qc3 Qf7 48. Qe5 Qd7 49. Re1 Qc8 50. Kb2 1-0

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "MyTown"]
[Date "2007.12.30"]
[Round "7.33"]
[White "Steppan, Siegfried"]
[Black "Pugliese, Roland"]
[Result "1/2-1/2"]
[PlyCount "37"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bd6 6. c5 Be7 7. Bd3 Qc7 8. Ne5 Nfd7 9. f4 b6 10. b4 a5 11. cxb6 Qxb6 12. bxa5 Qxa5 13. Bd2 Qc7 14. O-O Ba6 15. Bxa6 Rxa6 16. Qe2 Ra8 17. Rfc1 Nxe5 18. fxe5 Nd7 19. e4 1/2-1/2

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2007.12.29"]
[Round "3.33"]
[White "Steppan, Siegfried"]
[Black "Steinkrauß, Thilo"]
[Result "0-1"]
[PlyCount "88"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bg4 5. Ne5 e6 6. Nxg4 Nxg4 7. e3 Nf6 8. cxd5 exd5 9. Bd3 Nbd7 10. Qb3 Qc7 11. O-O Bd6 12. f4 O-O 13. Bd2 Rfe8 14. Rac1 Qb6 15. Qc2 Rac8 16. Na4 Qd8 17. Nc5 Nxc5 18. dxc5 Bc7 19. Bf5 Rb8 20. Rf3 Ne4 21. Bxe4 Rxe4 22. Rh3 Ba5 23. b4 Bc7 24. Bc3 Qe7 25. Rf1 h6 26. Rg3 g6 27. Rh3 Kh7 28. Qf2 Rg8 29. f5 g5 30. f6 Qe6 31. Qf5+ Qxf5 32. Rxf5 Kg6 33. Rf1 Rc4 34. Bd4 Rxb4 35. Rhf3 Re8 36. R3f2 b6 37. g4 bxc5 38. Bxc5 Rxg4+ 39. Rg2 Rxg2+ 40. Kxg2 Bb6 41. Be7 Bxe3 42. Rf3 Bf4 43. Ra3 Be5 44. Rf3 Rb8 45. 0-1

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2007.12.29"]
[Round "6.34"]
[White "Rolfes, Leon"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "51"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. f4 d6 5. Nf3 O-O 6. e4 c5 7. d5 b5 8. Qc2 b4 9. Nd1 e6 10. Bd3 exd5 11. cxd5 Ba6 12. Bxa6 Nxa6 13. O-O Re8 14. Nf2 Nc7 15. Bd2 a5 16. Rfe1 a4 17. Qc4 Nd7 18. Rab1 Nb6 19. Qf1 Qd7 20. g4 a3 21. b3 Nb5 22. Rec1 Nd4 23. Qd3 Nxf3+ 24. Qxf3 Bb2 25. Rc2 Re7 26. Re1 1/2-1/2

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2007.12.28"]
[Round "4.23"]
[White "Platzek, Janine"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "53"]
[TimeControl "40/7200:20/3600:1800"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 c5 7. h3 Nc6 8. Be3 h6 9. dxc5 dxc5 10. Bxc5 Qc7 11. Be3 Rd8 12. Qc1 Kh7 13. O-O a6 14. Nd5 Nxd5 15. cxd5 Qa5 16. dxc6 bxc6 17. Qc5 Qxc5 18. Bxc5 Bxb2 19. Rab1 Bg7 20. Bc4 e6 21. Rb6 Rd7 22. Rfb1 Rc7 23. Nd4 Bxd4 24. Bxd4 Rd7 25. Be5 Rd2 26. Rb8 Rxb8 27. Rxb8 1-0

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2007.12.28"]
[Round "3.21"]
[White "Steppan, Siegfried"]
[Black "Langner, Tobias"]
[Result "0-1"]
[PlyCount "77"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 h6 7. Be3 e5 8. d5 Na6 9. Qd2 Kh7 10. Be2 Nc5 11. Bxc5 dxc5 12. g4 Ne8 13. h4 Nd6 14. O-O-O Bd7 15. f3 a6 16. a4 Qe8 17. Qc2 Qe7 18. Bd3 Rfb8 19. Nge2 b5 20. axb5 axb5 21. b3 Ra7 22. Kd2 Rba8 23. Rb1 bxc4 24. bxc4 Kg8 25. Rb2 Bf6 26. Rhb1 Bxh4 27. Rb8+ Kg7 28. Qb2 Qf6 29. Ke3 Bg5+ 30. Kf2 Bxg4 31. Ng1 Qf4 32. Qe2 Rxb8 33. Rxb8 Qc1 34. fxg4 Qxc3 35. Nf3 Bf4 36. Rb1 Ra3 37. Rd1 Rb3 38. Qf1 Nxc4 39. Kg2 0-1

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2007.12.27"]
[Round "2.34"]
[White "Hoffmann, Axel"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "72"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. g4 Bg6 7. Bb5+ Nc6 8. Ne5 Rc8 9. d4 e6 10. f4 Bb4 11. Qe2 Qh4+ 12. Kf1 Bxc3 13. bxc3 Be4 14. Rh2 Nge7 15. Ba3 O-O 16. Bxc6 Nxc6 17. Bxf8 Nxe5 18. dxe5 Rxc3 19. Bb4 Rf3+ 20. Kg1 Qg3+ 21. Rg2 Qxh3 22. Rf1 Re3 23. Qd2 Bxg2 24. Qxe3 Qxe3+ 25. Kxg2 Qe4+ 26. Kg3 Qxb4 27. Rf3 Qc4 28. Rb3 b5 29. a4 Qxa4 30. Rc3 Qa6 31. Rc7 g6 32. Kh4 Qb6 33. Rd7 Qf2+ 34. Kg5 Kg7 35. Rxf7+ Kxf7 36. c4 bxc4 37. 0-1

[Event "32. Potsdamer Weihnachtsturnier"]
[Site "Potsdam"]
[Date "2007.12.27"]
[Round "1.12"]
[White "Steppan, Siegfried"]
[Black "Peschke, Uwe"]
[Result "0-1"]
[PlyCount "116"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Be2 c5 8. Qb3 Nxc3 9. bxc3 Nc6 10. O-O cxd4 11. cxd4 b6 12. Bb2 Be6 13. Qb5 Bd7 14. Qb3 Be6 15. Qb5 Qd6 16. a4 a6 17. Qg5 f6 18. Qh4 Bd5 19. Ba3 Qe6 20. Rfc1 Rf7 21. Rc3 Bf8 22. Rac1 Na5 23. Nd2 Nb3 24. Nxb3 Bxb3 25. Bf3 Bd5 26. Bxd5 Qxd5 27. Qg3 Qa5 28. Qf3 Rb8 29. Qc6 b5 30. axb5 axb5 31. Qc7 Qxc7 32. Rxc7 b4 33. Bb2 e6 34. Rxf7 Kxf7 35. Rc7+ Ke8 36. Kf1 Ra8 37. Rc2 Ra2 38. Ke1 b3 39. Re2 Bb4+ 40. Kd1 Ke7 41. Kc1 Kd6 42. e4 Bc3 43. e5+ fxe5 44. dxe5+ Kd5 45. f4 Bxb2+ 46. Rxb2 Ra1+ 47. Rb1 Rxb1+ 48. Kxb1 Ke4 49. g3 Kf3 50. Kb2 h5 51. Kxb3 Kg2 52. Kc4 Kxh2 53. Kc5 Kxg3 54. Kd6 h4 55. Kxe6 h3 56. Kf6 h2 57. e6 h1=Q 58. e7 Qh4+ 59. 0-1

[Event "Berlin Germany, Unicorn U7"]
[Site "?"]
[Date "2007.05.20"]
[Round "?"]
[White "Hartmann, Wolfgang"]
[Black "Steppan, Siegfried"]
[Result "1-0"]

1. f4 d5 2. b3 Nf6 3. Bb2 e6 4. Nf3 Nbd7 5. e3 Bd6 6. Be2 O-O 7. O-O b6 8. Nc3 Bb7 9. Nb5 Be7 10. Ne5 c6 11. Nd4 Nxe5 12. fxe5 Nd7 13. Nf3 Qc7 14. Qe1 c5 15. d4 a6 16. c4 Rfe8 17. Rc1 Rac8 18. Bd3 Nf8 19. Qg3 dxc4 20. Bxc4 Qb8 21. Ng5 Bxg5 22. Qxg5 Ng6 23. h4 Qa8 24. h5 h6 25. Qg4 Nh8 26. Rce1 Be4 27. Be2 cxd4 28. Bxd4 Rc2 29. a4 b5 30. axb5 axb5 31. Bf3 Bxf3 32. Rxf3 Qc8 33. Rg3 g5 34. hxg6 fxg6 35. Kh2 Rf8 36. Ra1 Qd7 37. Ra7 Qc6 38. Qh4 1-0

[Event "Unicorn Open 2007"]
[Site "Berlin"]
[Date "2007.05.19"]
[Round "6.67"]
[White "Steppan, Siegfried"]
[Black "Heider, Dirk"]
[Result "0-1"]
[PlyCount "50"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bf5 6. a3 a5 7. Bg2 Be7 8. e3 d3 9. Bd2 f6 10. exf6 Nxf6 11. Nc3 Qd7 12. h3 O-O 13. g4 Be4 14. Nxe4 Nxe4 15. Ne5 Nxe5 16. Bxe4 Bh4 17. Bd5+ Kh8 18. O-O c6 19. Bc3 cxd5 20. Bxe5 dxc4 21. Bc3 Qe6 22. Qd2 Rf3 23. Bxa5 Raf8 24. Qb4 Qe4 25. Bb6 Bxf2+ 26. 0-1

[Event "15. Unicorn Open"]
[Site "Berlin"]
[Date "2007.05.19"]
[Round "5.70"]
[White "Steppan, Siegfried"]
[Black "Lindh, Stefan"]
[Result "*"]
[PlyCount "1"]

1. a4 *

[Event "Unicorn Open 2007"]
[Site "Berlin"]
[Date "2007.05.18"]
[Round "4.61"]
[White "Knopf, Roland"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "115"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e4 d6 6. c3 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. Bc4 h6 10. Bf4 e5 11. Be3 Qe7 12. O-O Rfe8 13. Rfe1 Qf8 14. Qg3 Kh7 15. Bd3 Nh5 16. Qf3 Nhf6 17. Rf1 c6 18. Bc4 Nb6 19. Bb3 Nbd7 20. Rae1 Re7 21. g4 d5 22. dxe5 Nxe5 23. Qe2 Ree8 24. f4 Ned7 25. e5 Nxe5 26. fxe5 Rxe5 27. Nf3 Ree8 28. Bc2 Qd6 29. Qf2 Ne4 30. Bxe4 Rxe4 31. Nd2 Re6 32. Bc5 Qc7 33. Rxe6 fxe6 34. Kg2 b6 35. Bd4 e5 36. Qg3 c5 37. Be3 Qb7 38. Kg1 d4 39. cxd4 exd4 40. Bf4 Rf8 41. Be5 Rxf1+ 42. Nxf1 Bxe5 43. Qxe5 Qd7 44. Nd2 Qg7 45. Qxg7+ Kxg7 46. Kf2 Kf6 47. Ke2 Ke5 48. Nf3+ Kd5 49. Nh4 g5 50. Nf5 c4 51. Nxh6 b5 52. Nf7 b4 53. Nxg5 a5 54. Nf3 a4 55. Kd2 Ke4 56. g5 c3+ 57. bxc3 dxc3+ 58. Kc2 1-0

[Event "Unicorn Open 2007"]
[Site "Berlin"]
[Date "2007.05.17"]
[Round "2.83"]
[White "Gabriel, Liem Thanh"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "66"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Be3 e6 8. Nbd2 Bd6 9. Qc2 Bh5 10. Ng5 Bg6 11. Bxg6 hxg6 12. Nxe6 fxe6 13. Qxg6+ Kf8 14. Nf3 Qe8 15. Qd3 Ne4 16. Ng5 Nxg5 17. Bxg5 Qf7 18. Bd2 Qf5 19. Qb5 Qe4+ 20. Be3 Rb8 21. Qe2 Qxg2 22. O-O-O Rxh2 23. Rxh2 Bxh2 24. Qh5 Kg8 25. f3 Rf8 26. Rd2 Qxf3 27. Qxh2 Qxe3 28. Kc2 Qe4+ 29. Kc1 Rf1+ 30. Rd1 Rxd1+ 31. Kxd1 Qb1+ 32. Kd2 Qxb2+ 33. Kd3 Qxh2 34. 0-1

[Event "Unicorn Open 2007"]
[Site "Berlin"]
[Date "2007.05.17"]
[Round "3.50"]
[White "Steppan, Siegfried"]
[Black "Nietsch, Horst"]
[Result "0-1"]
[PlyCount "98"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 a6 5. e4 g6 6. Bd3 Bg7 7. Nf3 Ne7 8. O-O O-O 9. Bg5 f6 10. Be3 Qe8 11. Qd2 Bg4 12. Bh6 Bxf3 13. gxf3 g5 14. Bxg7 Kxg7 15. Kh1 Ng6 16. Ne2 Nh4 17. Qe3 Nd7 18. Rg1 Kh8 19. Rg3 Rg8 20. Rag1 Qh5 21. Rh3 Rad8 22. Rg4 Qf7 23. Ng3 Rg7 24. Rhxh4 gxh4 25. Rxh4 Rdg8 26. Qe2 Nf8 27. Rg4 h5 28. Rxg7 Qxg7 29. Qf1 Qg5 30. Nf5 Ng6 31. Nxd6 Kh7 32. Nf5 Nf4 33. h4 Qg2+ 34. Qxg2 Rxg2 35. d6 Rxf2 36. d7 Ne6 37. Kg1 Rd2 38. Bf1 Rxd7 39. Ne3 Rd2 40. Nd5 Kg7 41. b4 cxb4 42. Nxb4 Rb2 43. a3 Rb3 44. Bh3 Nf4 45. Bc8 Rxa3 46. Bxb7 Rb3 47. c5 Rxb4 48. c6 Rc4 49. Bxa6 Rxc6 50. 0-1

[Event "Unicorn Open 2007"]
[Site "Berlin"]
[Date "2007.05.16"]
[Round "1.56"]
[White "Steppan, Siegfried"]
[Black "Voelsgen, Georg"]
[Result "0-1"]
[PlyCount "64"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Bh4 Qa5 7. Bd3 dxc4 8. Bxc4 Bb4 9. Nge2 h5 10. Bxf6 Nxf6 11. O-O Qc7 12. f3 Bd6 13. f4 Nd5 14. Nxd5 exd5 15. Bd3 Qe7 16. Qd2 h4 17. h3 O-O 18. Rf3 Bd7 19. a3 f5 20. Nc3 Be8 21. Re1 Bh5 22. Rf2 Rae8 23. Qc2 g6 24. b4 Rf6 25. Qb3 Qf7 26. e4 fxe4 27. Nxe4 Rxf4 28. Rxf4 Qxf4 29. Nf6+ Kf7 30. Rxe8 Qh2+ 31. Kf2 Qf4+ 32. Ke1 Qc1+ 33. 0-1

[Event "Berlin Germany, Unicorn U7"]
[Site "?"]
[Date "2007.05.16"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Voelsgen, Georg"]
[Result "0-1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Bh4 Qa5 7. Bd3 dxc4 8. Bxc4 Bb4 9. Ne2 h5 10. Bxf6 Nxf6 11. O-O Qc7 12. f3 Bd6 13. f4 Nd5 14. Nxd5 exd5 15. Bd3 Qe7 16. Qd2 h4 17. h3 O-O 18. Rf3 Bd7 19. a3 f5 20. Nc3 Be8 21. Re1 Bh5 22. Rf2 Rae8 23. Qc2 g6 24. b4 Rf6 25. Qb3 Qf7 26. e4 fxe4 27. Nxe4 Rxf4 28. Rxf4 Qxf4 29. Nf6+ Kf7 30. Rxe8 Qh2+ 31. Kf2 Qf4+ 32. Ke1 Qc1+ 33. 0-1

[Event "Hellersdorfer Winterturnier 2007"]
[Site "Berlin"]
[Date "2007.03.02"]
[Round "1"]
[White "Steppan, Siegfried"]
[Black "Batzaya, Ayush"]
[Result "0-1"]
[PlyCount "61"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 d6 5. e4 Nf6 6. h3 b5 7. cxb5 O-O 8. Bd2 a6 9. a4 e6 10. Bd3 Re8 11. Nge2 Nbd7 12. Bf4 exd5 13. Bxd6 dxe4 14. Bc2 Bb7 15. O-O Qc8 16. Re1 Ne5 17. Bxe5 Rxe5 18. Ng3 Qe6 19. Qe2 Re8 20. Rad1 Bh6 21. Bb1 Bf4 22. Ba2 Qc8 23. Qc4 R8e7 24. Nf1 Qa8 25. Ne3 Bxe3 26. Rxe3 Ne8 27. f3 axb5 28. axb5 Qc8 29. fxe4 Qc7 30. Red3 Bxe4 31. Re3 0-1

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Feldmann, Guido"]
[Result "1/2-1/2"]
[PlyCount "95"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 d6 6. Bxc4 g6 7. Nc3 Bg7 8. Nge2 O-O 9. O-O Nbd7 10. Ng3 Ne5 11. Be2 c4 12. h3 a5 13. f4 Nd3 14. Be3 Ba6 15. f5 Nd7 16. Nh1 N7c5 17. Nf2 Qc7 18. Ng4 Nd7 19. Nh6+ Kh8 20. fxg6 fxg6 21. Nf7+ Kg8 22. Nh6+ Kh8 23. Nf7+ Rxf7 24. Rxf7 Nf6 25. Qd2 Ne5 26. Rxg7 Kxg7 27. Bh6+ Kg8 28. Rf1 Rb8 29. Be3 Qb7 30. Rb1 Qb4 31. a3 Qb7 32. Bd4 Qc7 33. g4 Nfd7 34. b4 Rf8 35. Rf1 Rxf1+ 36. Kxf1 axb4 37. axb4 Qb8 38. Qg5 Qxb4 39. Qxe7 Qb8 40. Be3 Qf8+ 41. Qxf8+ Kxf8 42. Bh6+ Kf7 43. Ke1 Kf6 44. Be3 Ke7 45. g5 Nf7 46. h4 Nde5 47. Kd2 Kd7 48. Nd1 1/2-1/2

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Fiß, Wolfgang"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "97"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. O-O Bg7 6. c3 O-O 7. Qb3 d5 8. Nbd2 Nbd7 9. Re1 c5 10. Qa4 cxd4 11. cxd4 a6 12. Ne5 Nxe5 13. dxe5 b5 14. Qd4 Ne4 15. Nf3 e6 16. Be3 Nd6 17. Qb4 Nf5 18. Bc5 Re8 19. Rac1 Bh6 20. e3 Bf8 21. g4 Bxc5 22. Rxc5 Nh4 23. Nxh4 Qxh4 24. Rc7 Rab8 25. Qf4 Rf8 26. h3 Qd8 27. Rec1 Rc8 28. Rxc8 Bxc8 29. Qd4 Bb7 30. b4 Qb8 31. f4 Rc8 32. Rc5 Rxc5 33. Qxc5 Qc8 34. Qxc8+ Bxc8 35. Kf1 Kg7 36. Ke2 f6 37. exf6+ Kxf6 38. Kd3 Bb7 39. Kd4 Ke7 40. Kc5 Kd7 41. g5 Kc7 42. Bf3 Bc6 43. h4 Bb7 44. h5 Bc6 45. h6 Bb7 46. Be2 Bc6 47. Bd1 Bd7 48. Bc2 Bc6 49. Bxg6 1-0

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Ebert, Lothar"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "110"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 e6 6. Nf3 Nd7 7. a3 Be7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Be3 Qc7 11. O-O-O h6 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qd3 Ng4 15. h3 Nxe3 16. fxe3 O-O-O 17. Qe2 Bd6 18. Rhf1 g5 19. Nd2 f5 20. Kb1 b5 21. c3 h5 22. g4 hxg4 23. hxg4 Rh2 24. Rf2 Rdh8 25. gxf5 exf5 26. Nf3 Rxf2 27. Qxf2 Rh5 28. Ne5 g4 29. Qg2 Bxe5 30. dxe5 Rh6 31. e4 Qxe5 32. exf5 Qxf5+ 33. Ka1 Qf3 34. Rg1 Qxg2 35. Rxg2 Rg6 36. Kb1 g3 37. Kc2 a5 38. Kd3 Kc7 39. Ke3 Kd6 40. Kf3 Kc5 41. Rxg3 Rxg3+ 42. Kxg3 Kc4 43. b4 axb4 44. cxb4 Kb3 45. Kf3 Kxa3 46. Ke3 Kxb4 47. Kd2 c5 48. Kc2 c4 49. Kb2 c3+ 50. Ka2 Kc4 51. Kb1 b4 52. Kc1 b3 53. Kb1 Kd3 54. Kc1 b2+ 55. Kb1 Kd2 56. 0-1

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Drescher, Frank"]
[Result "0-1"]
[PlyCount "68"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Nf3 O-O 7. Bd3 c6 8. O-O Qc7 9. Be3 e5 10. d5 h6 11. Qd2 Kh7 12. b4 Nh5 13. Rac1 f5 14. exf5 gxf5 15. Nh4 e4 16. Nxe4 fxe4 17. Bxe4+ Kg8 18. Bxh6 Ne5 19. Qg5 Nf4 20. Rc2 Rf6 21. Qxg7+ Qxg7 22. Bxg7 Kxg7 23. Re1 Bd7 24. Re3 Raf8 25. g4 Rh6 26. Nf5+ Bxf5 27. gxf5 Rxh3 28. Rg3+ Kf6 29. dxc6 bxc6 30. a4 Rxg3+ 31. fxg3 Rg8 32. Kf2 Nfd3+ 33. Ke2 Nxb4 34. Rc3 Rg4 35. 0-1

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Schalck, Christiano"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "51"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Qb6 7. Qc2 g6 8. h3 Bg7 9. Nd2 O-O 10. Ngf3 Nd7 11. O-O e5 12. dxe5 Ndxe5 13. Nxe5 Nxe5 14. Be3 Qd8 15. Be2 Be6 16. Rfd1 Qe7 17. Nf3 Nxf3+ 18. Bxf3 Bf5 19. Qd2 Rfd8 20. Bxd5 Be6 21. Bg5 Qe8 22. Bxd8 Rxd8 23. Qe3 Qb5 24. Bxe6 Rxd1+ 25. Rxd1 Qe8 26. Bb3 1-0

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Kievelitz, Bernd"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "79"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 O-O 5. e3 d6 6. d4 Nbd7 7. Bd3 a6 8. O-O b6 9. Qc2 Bb7 10. Nbd2 c5 11. a3 e6 12. Rfe1 Qe7 13. h3 d5 14. dxc5 dxc4 15. Bxc4 bxc5 16. b5 axb5 17. Bxb5 Ba6 18. a4 Rfc8 19. Nc4 Bxb5 20. axb5 Nd5 21. Bxg7 Kxg7 22. e4 Rxa1 23. Rxa1 N5b6 24. Qc3+ Kg8 25. Nxb6 Nxb6 26. Ra6 Qd8 27. Ne5 Qd1+ 28. Kh2 Na4 29. Qa5 Qd4 30. Nf3 Qxe4 31. Qxa4 Qe2 32. Ra8 Rxa8 33. Qxa8+ Kg7 34. Qa1+ Kg8 35. b6 Qe4 36. Qe5 Qb4 37. Qc7 e5 38. b7 Qf4+ 39. Kh1 Qc1+ 40. Ng1 1-0

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Bandsom, Olaf"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "103"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nf6 5. Nf3 a6 6. h3 e6 7. Bd3 Nc6 8. a3 Bd6 9. O-O h6 10. Bd2 Qc7 11. Re1 Bd7 12. Rb1 O-O 13. Qc1 Nh5 14. Bxh6 Bf4 15. Bxf4 Nxf4 16. Qe3 Nxd3 17. Qxd3 Qf4 18. Ne2 Qc7 19. Ng3 Ne7 20. Ng5 Ng6 21. h4 Bb5 22. Qf3 Qxc2 23. Rbc1 Qd3 24. Qxd3 Bxd3 25. h5 Ne7 26. Rc7 Nc6 27. Rd1 Bc2 28. Rd2 Bb3 29. Rxb7 Rab8 30. Rc7 Na5 31. Rc3 Rb7 32. Nf3 Nc4 33. Rdd3 Rfb8 34. Ne5 Nxe5 35. dxe5 Bc4 36. Rd2 Rxb2 37. Rxb2 Rxb2 38. Ne4 Rb1+ 39. Kh2 Rb3 40. Rxb3 Bxb3 41. Nc5 Bc4 42. Kg3 d4 43. Kf4 d3 44. Ke3 d2 45. Kxd2 Bd5 46. f3 Bc4 47. Ke3 Bf1 48. g4 Kh7 49. Kf4 Kh6 50. Ne4 Bb5 51. Nd6 g5+ 52. Ke3 1-0

[Event "LiSo"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Lieder, Günter"]
[Result "0-1"]
[PlyCount "82"]

1. d4 d5 2. c4 Nf6 3. Nc3 g6 4. e3 Bg7 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Qc2 Rc8 11. Bc4 Qh5 12. e4 Qg4 13. Re1 h6 14. h3 Qd7 15. Be3 e6 16. Rad1 c6 17. Qd2 Kh7 18. Qe2 Qe7 19. e5 a5 20. Bd3 Ba6 21. Bxa6 Nxa6 22. a3 Nc7 23. Bc1 Nd5 24. Qe4 b5 25. g4 Kg8 26. h4 b4 27. axb4 axb4 28. g5 h5 29. Nd2 c5 30. Nc4 cxd4 31. Rxd4 Ra1 32. Bd2 Rxe1+ 33. Qxe1 Bf8 34. Nd6 Rc2 35. Qb1 b3 36. Rd3 Qc7 37. Be3 Nxe3 38. Rc3 Rxc3 39. bxc3 Qxc3 40. Ne4 Qc2 41. Nf6+ Kh8 42. 0-1

[Event "LiSo"]
[Site "?"]
[Date "2006.08.24"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Jansen, Robert"]
[Result "1-0"]
[PlyCount "53"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Nf3 Be7 8. c5 b6 9. b4 a5 10. a3 axb4 11. axb4 Rxa1 12. Qxa1 bxc5 13. bxc5 O-O 14. Ne5 f6 15. Ng6 Rf7 16. Be2 e5 17. O-O exd4 18. exd4 Nc6 19. Nb5 Bf5 20. Bh5 Kh7 21. Nh4 Rf8 22. Nxf5 g6 23. Nxe7 Nxe7 24. Bf3 g5 25. Qa5 h5 26. Bxh5 Rh8 27. Qxc7 1-0

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.28"]
[Round "7.58"]
[White "Steppan, Siegfried"]
[Black "Daeweritz, Klaus"]
[Result "1-0"]
[PlyCount "76"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. c5 Be7 7. Bd3 O-O 8. b4 b6 9. O-O bxc5 10. bxc5 Qc7 11. e4 e5 12. exd5 cxd5 13. Nb5 Qb8 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Ba3 Ng4 17. g3 Qh5 18. h4 Bxh4 19. Qf3 Bf6 20. Qg2 Bxa1 21. Rxa1 Ne5 22. Bxh7+ Kxh7 23. Nd4 Ba6 24. c6 Rfc8 25. Qxd5 Rd8 26. Qe4+ g6 27. Kg2 Rxd4 28. Qxd4 Qf3+ 29. Kg1 Nxc6 30. Qh4+ Qh5 31. Qf6 Qd5 32. Bb2 Rg8 33. Rc1 Bb7 34. Qh4+ Qh5 35. Qxh5+ gxh5 36. Rc5 Rg6 37. Rxh5+ Rh6 38. Rb5 Nd8 39. 1-0

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.27"]
[Round "6.52"]
[White "Lenz, Tobias"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "116"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O c5 7. Nc3 Nbd7 8. e4 cxd4 9. Nxd4 a6 10. b3 Qb6 11. Bb2 Nc5 12. Qd2 e5 13. Nc2 Bd7 14. Rad1 Bc6 15. Rfe1 Rad8 16. Re2 Rfe8 17. Qe1 Bd7 18. h3 Bc6 19. Bc1 a5 20. Be3 Qc7 21. f3 b6 22. Qf2 h6 23. Red2 Bf8 24. Na3 Qb8 25. Nab5 Kg7 26. h4 Be7 27. Bh3 Rh8 28. g4 g5 29. h5 Rhe8 30. Bg2 Rd7 31. Rb1 Red8 32. a3 Rb7 33. Rdb2 Nd3 34. Qd2 Nf4 35. Bf1 Bf8 36. a4 Be7 37. Na3 d5 38. Nc2 d4 39. Bxf4 dxc3 40. Qxc3 Bb4 41. Nxb4 axb4 42. Qxb4 gxf4 43. Qe1 Nh7 44. Rc1 Ng5 45. Bg2 Qd6 46. Qe2 Qd4+ 47. Kh2 Rbd7 48. Rbc2 Qe3 49. Qf1 Qxb3 50. c5 bxc5 51. Rxc5 Rd1 52. Qa6 Rxc1 53. Rxc1 Bxa4 54. Qa5 Re8 55. Rc3 Qb5 56. Qc7 Qd7 57. Qc5 Re6 58. Qa3 Bb5 59. 1/2-1/2

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.27"]
[Round "5.66"]
[White "Doering, Andre Patrick"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "52"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bg5 Bg4 7. h3 Bxf3 8. Qxf3 c6 9. Bxf6 Bxf6 10. Be2 Bxd4 11. O-O Nd7 12. Kh1 Nc5 13. Rac1 Qb6 14. b3 a6 15. Rfd1 Be5 16. Qe3 Qc7 17. f4 Bxc3 18. Rxc3 f5 19. exf5 Rxf5 20. Bg4 Rf6 21. Re1 e6 22. Qd4 Raf8 23. Rce3 Rxf4 24. Qd2 e5 25. Qe2 Rf2 26. Qd1 Rxa2 27. 0-1

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.26"]
[Round "4.67"]
[White "Steppan, Siegfried"]
[Black "Vyelina, Valeriya"]
[Result "1/2-1/2"]
[PlyCount "40"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bd3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. O-O Nd7 10. Qc2 Nf6 11. Ne5 Bb7 12. b3 c5 13. Bb2 Rc8 14. Qe2 Qd6 15. Bf5 Rc7 16. Rac1 g6 17. Bd3 cxd4 18. exd4 Rfc8 19. Rxc7 Qxc7 20. f4 Ne4 21. 1/2-1/2

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.25"]
[Round "2.49"]
[White "Steppan, Siegfried"]
[Black "Fischer, Anke"]
[Result "1/2-1/2"]
[PlyCount "41"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 Nbd7 6. Bd3 b6 7. cxd5 exd5 8. O-O O-O 9. Qc2 Bb7 10. Ne5 c5 11. b3 Rc8 12. Nxd7 Nxd7 13. Bxh7+ Kh8 14. Bf5 cxd4 15. exd4 g6 16. Bd3 Qc7 17. Bb2 Bf6 18. Qd2 Kg7 19. Ne2 Rh8 20. Ng3 Qd6 21. f4 1/2-1/2

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.25"]
[Round "3.60"]
[White "Reiche, Henry"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "99"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O c5 7. c3 Nec6 8. Nbd2 Be7 9. Re1 Qb6 10. Nb3 c4 11. Nbd2 Nd7 12. Nf1 h6 13. Ng3 Bg6 14. b4 a5 15. bxa5 Qxa5 16. Qd2 b5 17. Bd1 b4 18. Bc2 bxc3 19. Qe2 Bxc2 20. Qxc2 O-O 21. Be3 Rfb8 22. a4 Rb2 23. Qc1 Rab8 24. Bxh6 c2 25. Nh5 Nxd4 26. Nxd4 Qxe1+ 27. Qxe1 gxh6 28. Rc1 Bb4 29. Qe3 Kh7 30. Qf4 Rf8 31. Nxc2 Bc3 32. Nf6+ Nxf6 33. exf6 Rfb8 34. g3 Ba5 35. Kh1 R2b7 36. Ne3 Bc7 37. Qg4 Rg8 38. Qh5 Bb6 39. Qf3 Bc7 40. Nxc4 Ra7 41. Ne3 Rg6 42. h4 Bd8 43. Ng4 Rxa4 44. Qd3 Kh8 45. Rc8 Raxg4 46. Rxd8+ Rg8 47. Rxg8+ Rxg8 48. Kg2 Rg6 49. Qd4 Rg8 50. Qe5 1-0

[Event "Unicorn Open 2006"]
[Site "Berlin"]
[Date "2006.05.24"]
[Round "1.41"]
[White "Rutschke, Bernhard"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "81"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 Nxc3 9. bxc3 Nd7 10. O-O Qc7 11. Qc2 Nf6 12. c4 O-O 13. Bg5 h6 14. Bh4 b6 15. Rad1 Bb7 16. Ne5 Rac8 17. Qe2 Qd8 18. Bg3 Nd7 19. c5 Nxe5 20. dxe5 Bd5 21. cxb6 axb6 22. Bf4 Bg5 23. Bxg5 Qxg5 24. f4 Qe7 25. h3 Qa7 26. Rf2 Rc5 27. Bb1 Qa3 28. Kh2 Rfc8 29. h4 b5 30. h5 b4 31. Be4 Bc4 32. Qd2 Bd5 33. Qe2 Qa5 34. Bb1 Qb6 35. Qd3 Kf8 36. Qh7 Ke7 37. Qxg7 Rf8 38. Rfd2 Rfc8 39. Qf6+ Kd7 40. Rxd5+ exd5 41. Qxb6 1-0

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Schrodt, Horst"]
[Result "1/2-1/2"]
[PlyCount "51"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. Qb3 Qc7 6. Bf4 dxc4 7. Bxc7 cxb3 8. axb3 Nbd7 9. e3 e6 10. Be2 Be7 11. O-O h6 12. Ne5 Nxe5 13. Bxe5 O-O 14. h3 Ne8 15. e4 Bh7 16. d5 cxd5 17. exd5 exd5 18. Nxd5 Bd6 19. Bc3 Bf5 20. Bf3 a6 21. Rfe1 Be6 22. Nb6 Rd8 23. Nc4 Rd7 24. Nb6 Rd8 25. Nc4 Rd7 26. Nb6 1/2-1/2

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Pott, Stefan"]
[Result "0-1"]
[PlyCount "61"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 Nbd7 7. Nf3 c5 8. d5 h6 9. Be3 a6 10. Qd2 Kh7 11. Bd3 e5 12. g4 Ng8 13. O-O-O b5 14. cxb5 axb5 15. Bxb5 Ba6 16. Bc6 Rb8 17. h4 Nb6 18. b3 c4 19. b4 Ne7 20. b5 Bc8 21. Rdg1 f5 22. gxf5 gxf5 23. Qe2 f4 24. Bxb6 Qxb6 25. Na4 Qa5 26. Qxc4 Nxc6 27. dxc6 Rxb5 28. Nd2 Rb4 29. Qc2 Rxa4 30. Nb3 Qa6 31. Kb2 0-1

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Artukovic, Adis"]
[Result "0-1"]
[PlyCount "92"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. h3 O-O 6. Bg5 c6 7. Bd3 Nbd7 8. Nf3 e5 9. d5 h6 10. Be3 cxd5 11. cxd5 b6 12. O-O Nc5 13. Bxc5 bxc5 14. Qc2 Nh5 15. Ne2 Rb8 16. Rab1 Qa5 17. g4 Nf4 18. Nxf4 exf4 19. b3 h5 20. gxh5 Bxh3 21. hxg6 fxg6 22. e5 Bxf1 23. Rxf1 Bxe5 24. Kh1 Qc3 25. Qe2 Kg7 26. Qe4 Rh8+ 27. Kg2 Rh6 28. Rh1 Rbh8 29. Rxh6 Rxh6 30. Nh4 Qd4 31. Qxd4 Bxd4 32. Nf3 Bf6 33. Nh2 Rh8 34. f3 a5 35. Ng4 Bd4 36. Nh2 Ra8 37. Bb5 Rb8 38. Bc4 a4 39. bxa4 Rb4 40. Bb5 Rb2+ 41. Kh3 Rxa2 42. Ng4 Rb2 43. Bd3 Rb4 44. Bc2 c4 45. Kh4 Rb2 46. Be4 c3 47. 0-1

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Nekrassova, Ekatherina"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "91"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. f4 Bg4 7. Nf3 e6 8. O-O Be7 9. Qe1 Bxf3 10. Rxf3 Qb6 11. Nd2 O-O 12. Rh3 Rfe8 13. Nf3 g6 14. Ne5 Nxe5 15. fxe5 Ne4 16. Bxe4 dxe4 17. Qxe4 f5 18. Qf4 Rf8 19. b3 Qc6 20. Bd2 Rf7 21. Rf1 g5 22. Qf3 Qxf3 23. Rhxf3 g4 24. Rd3 Rd8 25. c4 Bc5 26. Bc3 Rfd7 27. Rfd1 a6 28. Kf1 Bf8 29. d5 Bg7 30. Ke2 exd5 31. Rxd5 Rxd5 32. Rxd5 Re8 33. Ke3 Bh6+ 34. Ke2 Bg7 35. Kf2 f4 36. b4 Re6 37. a4 Rh6 38. Bd2 g3+ 39. hxg3 fxg3+ 40. Kxg3 Rg6+ 41. Kf3 h5 42. Rd6 Rg4 43. Bf4 Bf8 44. Rd8 Rg7 45. Rxf8+ Kxf8 46. Bh6 1-0

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Schönemann, Manfred"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "77"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O Nbd7 7. Nc3 Rb8 8. Re1 a6 9. a4 c5 10. d5 b6 11. Bg5 h6 12. Bd2 Bb7 13. Qc1 Kh7 14. Nh4 Qc7 15. f4 e6 16. e4 exd5 17. exd5 Rbe8 18. Qc2 Rxe1+ 19. Rxe1 Re8 20. Rxe8 Nxe8 21. f5 Bd4+ 22. Kf1 Ne5 23. Ne2 Kg7 24. b3 g5 25. Nf3 Nxf3 26. Bxf3 Be5 27. h3 a5 28. g4 Qe7 29. Qc1 f6 30. h4 Kf8 31. Kg2 Qg7 32. hxg5 fxg5 33. Bc3 Bxc3 34. Nxc3 Qe5 35. Qd2 Nf6 36. Nb5 Qe7 37. Qe2 Qxe2+ 38. Bxe2 Ke7 39. Nc7 1/2-1/2

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Knopf, Roland"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "115"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 Bg4 6. c3 O-O 7. h3 Bxf3 8. Qxf3 Nbd7 9. Bc4 e5 10. O-O h6 11. Bh4 c6 12. d5 Qc7 13. Rfe1 cxd5 14. Bxd5 Nxd5 15. exd5 f5 16. Bg3 Kh7 17. Nf1 Nf6 18. Bh2 Qc5 19. Rad1 f4 20. Rd2 Rac8 21. g3 g5 22. Qd3+ e4 23. Qd4 Qxd4 24. Rxd4 f3 25. g4 Rfd8 26. Nd2 Rc5 27. c4 Nxg4 28. Rdxe4 Nxh2 29. Kxh2 Be5+ 30. Kg1 Rf8 31. b4 Rc7 32. R1e3 Rcf7 33. c5 Bf4 34. Rd3 dxc5 35. bxc5 Rc7 36. Nxf3 Rxc5 37. Re7+ Kg8 38. Rxb7 Rc1+ 39. Kg2 Rf7 40. Rdb3 Rxb7 41. Rxb7 Rc7 42. Rxc7 Bxc7 43. Nd4 Bb6 44. Nf5 h5 45. Kf3 Kf8 46. Ne3 Ke8 47. Ke4 Kd7 48. f3 Bc7 49. Nc4 Bf4 50. Na5 Kc7 51. Nb3 Kb6 52. Nd4 Ka5 53. Ne6 Bd6 54. Nxg5 Ka4 55. Nf7 Bf8 56. d6 Bxd6 57. Nxd6 Ka3 58. Nb5+ 1-0

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Schwarz, Felix"]
[Result "0-1"]
[PlyCount "72"]

1. d4 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. e4 O-O 8. Bd3 fxe4 9. Bxe4 a5 10. Qc2 g6 11. Nge2 Na6 12. O-O Bd7 13. a3 Qe8 14. Rab1 a4 15. Qd2 Nc5 16. Bc2 Qe7 17. Ne4 Nxe4 18. Bxe4 b5 19. Qc2 Rab8 20. cxb5 Rxb5 21. Nc3 Rb3 22. Qe2 Rfb8 23. Rfd1 Bg5 24. g3 Qe8 25. h4 Bh6 26. Kg2 R8b7 27. Qc2 Qb8 28. Bxg6 hxg6 29. Qxg6+ Bg7 30. Ne4 Qf8 31. Qh5 Qf5 32. Ng5 Rxb2 33. Rxb2 Rxb2 34. Rf1 Bb5 35. g4 Bxf1+ 36. Kh1 Bg2+ 37. 0-1

[Event "4. Lichtenberger Sommer"]
[Site "Berlin"]
[Date "2005.??.??"]
[Round "?"]
[White "Kitzler, Gerhard"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "100"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. O-O Be7 9. Re1 Ngf6 10. c3 Nd5 11. Ne5 Nxe5 12. Rxe5 Bf6 13. Re2 O-O 14. Bd3 Bxd3 15. Qxd3 Qc7 16. Ne4 Be7 17. Ng5 Bxg5 18. Bxg5 Nf4 19. Bxf4 Qxf4 20. Rae1 Qc7 21. Re5 Rad8 22. Rh5 f5 23. Rxe6 Qf7 24. Qe2 Rde8 25. Re5 Rxe5 26. dxe5 Qxa2 27. f4 Qe6 28. Rh3 Rd8 29. Rd3 Rd5 30. Qd1 b5 31. b4 g5 32. g3 gxf4 33. gxf4 Qg6+ 34. Kf2 Kf7 35. Rxd5 cxd5 36. Qxd5+ Qe6 37. Qb7+ Qe7 38. Qd5+ Kg7 39. Kg3 h5 40. h4 a6 41. e6 Kh6 42. Qd7 Qf6 43. Qc8 Qg6+ 44. Kf2 Qf6 45. Kf3 Qg7 46. Kf2 Qf6 47. Ke3 Qg7 48. Kf2 Qf6 49. Kf3 Qg7 50. Kf2 Qf6 51. 0-1

[Event "5. Zehlendorfer SKZ-Open"]
[Site "Berlin SK Zehlendorf"]
[Date "2005.11.24"]
[Round "7"]
[White "Woebke, Robert"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "52"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. Nc3 dxe4 5. Qa4+ Bd7 6. Qxe4 Nc6 7. Bc4 Nf6 8. Qc2 e6 9. Nf3 Be7 10. O-O O-O 11. a3 a6 12. b4 b5 13. Bd3 h6 14. Bb2 Rc8 15. Qb1 Qc7 16. Ne4 Nxe4 17. Bxe4 f5 18. Bd3 e5 19. Bc2 Be6 20. Rc1 Rfd8 21. a4 e4 22. Ne1 Rxd2 23. axb5 axb5 24. Bd1 Qb6 25. h3 Qxf2+ 26. Kh2 Bd6+ 27. 0-1

[Event "Berlin op 10"]
[Site "?"]
[Date "2005.11.17"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Rademacher, Tim"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d5 6. cxd5 Qxd5 7. Nf3 O-O 8. e3 Nc6 9. Be2 Re8 10. O-O e5 11. c4 Qd7 12. d5 Nd8 13. Bb2 Qf5 14. Qb3 b6 15. Nd2 Nb7 16. Rac1 Nc5 17. Qc2 e4 18. 1/2-1/2

[Event "Berlin op 10"]
[Site "?"]
[Date "2005.11.10"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Kleine, Peter"]
[Result "0-1"]

1. d4 c5 2. d5 d6 3. c4 Nf6 4. Qc2 Na6 5. a3 Nc7 6. e4 g6 7. Nc3 Bg7 8. Bd3 O-O 9. h3 a6 10. Nf3 Rb8 11. a4 e6 12. O-O h6 13. e5 dxe5 14. Nxe5 exd5 15. cxd5 Nfxd5 16. Nxd5 Bxe5 17. Nxc7 Qxc7 18. Bxh6 Re8 19. Bxg6 Bxh3 20. Bh7+ Kh8 21. gxh3 Rg8+ 22. Bxg8 Rxg8+ 23. Kh1 Qc6+ 24. f3 Qxh6 25. Rf2 Rg3 26. Rh2 Rxh3 27. Rxh3 Qxh3+ 28. 0-1

[Event "SKZ-Open 2005"]
[Site "Berlin"]
[Date "2005.11.03"]
[Round "4"]
[White "Zöllner, Rainer"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "66"]

1. b4 e6 2. Bb2 Nf6 3. b5 Be7 4. e3 O-O 5. Nf3 d6 6. Be2 Nbd7 7. O-O c6 8. a4 a5 9. c4 c5 10. d4 b6 11. Nc3 Bb7 12. Qd3 d5 13. Nd2 e5 14. Nxd5 Nxd5 15. cxd5 exd4 16. exd4 Bxd5 17. Bf3 Bxf3 18. Qxf3 cxd4 19. Bxd4 Nf6 20. Nb3 Ra7 21. Rfd1 Qb8 22. Rac1 Re8 23. Rc6 Nd7 24. g3 Bb4 25. Be3 Ne5 26. Qg2 Nxc6 27. bxc6 Rxe3 28. fxe3 Qe8 29. Qf3 Re7 30. Kf2 Re6 31. Ke2 Rxc6 32. Nd4 Rd6 33. Qg4 Rg6 34. 1/2-1/2

[Event "SKZ-Open 2005"]
[Site "Berlin"]
[Date "2005.10.27"]
[Round "3"]
[White "Vidic, Dobrivoje"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "95"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 dxc4 5. Bxc4 e6 6. Nf3 Bb4+ 7. Nc3 Ne7 8. Bg5 h6 9. Bd2 Nd7 10. Qb3 Bxc3 11. bxc3 Qc7 12. Be2 O-O 13. Nh4 Bh7 14. O-O Qb6 15. Bc4 Qxb3 16. axb3 b5 17. Be2 Nd5 18. Ra6 Rfc8 19. Rfa1 Rc7 20. c4 bxc4 21. bxc4 Ne7 22. f4 Rb7 23. Bc1 Nb8 24. R6a5 Rb1 25. Rxb1 Bxb1 26. Ba3 Nc8 27. Nf3 Bc2 28. Nd2 a6 29. Bf3 Ra7 30. Kf2 Rd7 31. Ke3 Ne7 32. g4 Nc8 33. h4 f6 34. Ne4 Nb6 35. Rc5 Na4 36. Ra5 Rb7 37. Bd6 Rb3+ 38. Kd2 Rb2 39. Kc1 Bxe4 40. Bxe4 Rf2 41. Rxa4 Rf1+ 42. Kd2 Rxf4 43. Ke3 Rxg4 44. Bxb8 Rxh4 45. Rxa6 Rh3+ 46. Bf3 f5 47. Rxc6 Rg3 48. Rxe6 1-0

[Event "SKZ-Open 2005"]
[Site "Berlin"]
[Date "2005.10.13"]
[Round "1"]
[White "Salomon, Klaus"]
[Black "Steppan, Siegfried"]
[Result "1/2-1/2"]
[PlyCount "36"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 O-O 5. O-O d6 6. b3 Bg4 7. Bb2 Nbd7 8. h3 Bxf3 9. Qxf3 c6 10. Nd2 d5 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nc5 14. Rad1 Nxe4 15. Qxe4 e6 16. Rd3 Qa5 17. a4 Qd5 18. Qe2 Rfd8 19. 1/2-1/2

[Event "6.84"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Meir, Lenz"]
[Result "1-0"]
[PlyCount "37"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nc6 4. Nc3 Nf6 5. Bg5 Bg4 6. e3 h6 7. Bxf6 exf6 8. Bxc4 Bb4 9. O-O O-O 10. h3 Bxf3 11. Qxf3 a6 12. a3 Bd6 13. Rac1 b5 14. Bd5 Qd7 15. Bxc6 Qe7 16. Bxa8 c5 17. dxc5 Bc7 18. Nd5 Qe5 19. Nxc7 1-0

[Event "8.72"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Milbradt, Daniel"]
[Result "0-1"]
[PlyCount "54"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nh5 8. O-O Nf4 9. Bxf4 exf4 10. Qd2 g5 11. h3 Nd7 12. b4 Ne5 13. Nxe5 Bxe5 14. c5 f5 15. exf5 Bxf5 16. Bd3 Qf6 17. Rac1 g4 18. hxg4 f3 19. g5 Qg6 20. Bxf5 Rxf5 21. Ne4 fxg2 22. Kxg2 Bf4 23. Qc3 Bxg5 24. Nxg5 Rxg5+ 25. Kf3 Rf5+ 26. Ke2 Re8+ 27. Kd2 Rxd5+ 28. 0-1

[Event "1.76"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Bauder, Herbert"]
[Result "0-1"]
[PlyCount "78"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. O-O Nc5 9. Bg5 h6 10. Bxf6 Bxf6 11. b4 Nd7 12. Qd2 Bg7 13. Rab1 b6 14. a4 a5 15. bxa5 Rxa5 16. Rb5 Ra8 17. Rb4 Nc5 18. Qc2 f5 19. Nd2 f4 20. Nb3 Na6 21. Rb5 Bd7 22. Nd2 Bxb5 23. cxb5 Nc5 24. Ra1 Qg5 25. Nf3 Qe7 26. Nd2 h5 27. Nb3 Nxb3 28. Qxb3 Bh6 29. Bf3 Qf7 30. Na2 g5 31. h3 Qg6 32. g4 fxg3 33. fxg3 g4 34. hxg4 hxg4 35. Bg2 Rf7 36. Nb4 Raf8 37. Nc6 Qg5 38. Re1 Qd2 39. Rf1 Be3+ 40. 0-1

[Event "7.75"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Hesselbarth, Karlheinz"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[PlyCount "54"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nbd7 8. Qd2 exd4 9. Nxd4 Re8 10. O-O-O a6 11. Be2 b5 12. Nc6 Nxe4 13. fxe4 Bxc3 14. Qxc3 Qh4 15. Bf3 bxc4 16. Qxc4 Nb6 17. Bxb6 Be6 18. Qa4 cxb6 19. Rxd6 Qf4+ 20. Kb1 Qxd6 21. e5 Qd3+ 22. Ka1 Rac8 23. Rd1 Qb5 24. Qc2 Kg7 25. Qe4 Qc4 26. Qxc4 Bxc4 27. Rd6 Bb5 28. 0-1

[Event "4.80"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Lieder, Günter"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "79"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 Nf6 6. O-O e6 7. Bf4 Bd6 8. Ne5 Bxe2 9. Qxe2 O-O 10. c3 Nc6 11. Nd2 Bxe5 12. Bxe5 Nxe5 13. Qxe5 b5 14. a4 bxa4 15. Rxa4 Qb6 16. Rb4 Qa6 17. Nb3 Nd7 18. Qc7 Nb6 19. Nc5 Qc8 20. Qf4 Nc4 21. b3 Nb6 22. Rb5 Nd7 23. Nxd7 Qxd7 24. Ra5 Rfc8 25. Qe3 Rab8 26. b4 Rb5 27. Rfa1 Rxa5 28. Rxa5 Rc4 29. f3 Qc7 30. Rc5 Rxc5 31. dxc5 Qc6 32. Qe5 Qc8 33. Qd6 a5 34. c6 h6 35. Qd7 Qa6 36. c7 Qd3 37. c8=Q+ Kh7 38. Qxf7 Qb1+ 39. Kf2 Qc2+ 40. Kg3 1-0

[Event "9.73"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Staffeldt, Sven"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "101"]

1. f4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Bc4 O-O 6. e5 dxe5 7. fxe5 Ng4 8. d4 e6 9. h3 Nh6 10. Bg5 Qd7 11. g4 Kh8 12. Bb5 c6 13. Bd3 Ng8 14. Qd2 b6 15. h4 f6 16. Be3 Bb7 17. h5 g5 18. h6 Bxh6 19. exf6 Rxf6 20. Ne5 Qg7 21. Bxg5 Bxg5 22. Qxg5 h6 23. Ng6+ Rxg6 24. Qxg6 Qxg6 25. Bxg6 c5 26. Rf1 cxd4 27. Rf7 Nf6 28. Nb5 Nbd7 29. O-O-O e5 30. Bf5 Rd8 31. Nd6 Bd5 32. Re7 Kg8 33. Bxd7 Rxd7 34. Rxd7 Nxd7 35. Nf5 Kh7 36. Re1 Bf3 37. Nxd4 Bxg4 38. Nc6 a5 39. Nxe5 Nxe5 40. Rxe5 h5 41. Kd2 Kg6 42. Rb5 h4 43. Ke3 h3 44. Kf2 Bf5 45. Rxb6+ Kg5 46. Kg3 a4 47. c4 Bg4 48. Rb5+ Bf5 49. c5 Kf6 50. c6 Bd3 51. c7 1-0

[Event "2.77"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Durth, Konrad"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "77"]

1. c4 g6 2. d4 Bg7 3. b4 Nf6 4. Nc3 O-O 5. Nf3 d6 6. Bg5 h6 7. Bd2 Bg4 8. e3 e5 9. dxe5 dxe5 10. Be2 Nc6 11. b5 Nb4 12. Nxe5 Bxe2 13. Nxe2 Nd3+ 14. Nxd3 Qxd3 15. Qb3 Qxb3 16. axb3 Ne4 17. Ra2 Rfd8 18. f3 Nxd2 19. Rxd2 Rxd2 20. Kxd2 Rd8+ 21. Kc2 Bf8 22. Rd1 Rxd1 23. Kxd1 Bd6 24. h3 f5 25. Kc2 Kf7 26. Kd3 Kf6 27. Kd4 Ke6 28. c5 Be5+ 29. Kc4 h5 30. Nf4+ Bxf4 31. exf4 h4 32. b4 b6 33. Kd4 Kd7 34. Kd5 Ke8 35. c6 Kd8 36. Ke6 Ke8 37. Kf6 Kd8 38. Kxg6 Ke7 39. Kxf5 1-0

[Event "5.81"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Rausch, Erik"]
[Black "Steppan, Siegfried"]
[Result "1-0"]
[PlyCount "109"]

1. Nf3 Nf6 2. c4 g6 3. g3 b6 4. Bg2 Bb7 5. O-O Bg7 6. Nc3 O-O 7. d4 d6 8. Re1 Nbd7 9. e4 e5 10. d5 a6 11. Bg5 h6 12. Bd2 b5 13. cxb5 axb5 14. Nxb5 Ba6 15. Bf1 Nc5 16. Nc3 Bxf1 17. Kxf1 Nd3 18. Re3 Nxb2 19. Qb3 Rb8 20. Nb5 Qd7 21. a4 Nxa4 22. Qxa4 Qxb5+ 23. Kg2 Qxa4 24. Rxa4 Ra8 25. Rc4 Rfc8 26. Rec3 Ra7 27. Rc2 Nd7 28. Bb4 Bf8 29. Rc6 Nb8 30. R6c4 Ra4 31. Ne1 Na6 32. Nd3 Nxb4 33. Rxb4 Rxb4 34. Nxb4 f5 35. f3 h5 36. h3 Bh6 37. Nc6 Kf7 38. Na7 Re8 39. Rc6 Be3 40. Rxc7+ Re7 41. Rxe7+ Kxe7 42. Nc6+ Kf6 43. Nd8 g5 44. g4 hxg4 45. hxg4 fxg4 46. fxg4 Bc1 47. Kf3 Ba3 48. Ne6 Bc1 49. Ke2 Bb2 50. Kd3 Bc1 51. Kc4 Be3 52. Kb5 Bc1 53. Kc6 Ba3 54. Kd7 Bb4 55. Nc7 1-0

[Event "3.79"]
[Site "?"]
[Date "2004.??.??"]
[Round "?"]
[White "Steppan, Siegfried"]
[Black "Gehler, Rainer"]
[Result "1/2-1/2"]
[PlyCount "53"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. O-O Nc5 9. Qc2 a5 10. Be3 Ng4 11. Bxc5 dxc5 12. h3 Nh6 13. g4 f5 14. exf5 gxf5 15. g5 Nf7 16. h4 Kh8 17. Kh1 Rg8 18. Rg1 Bf8 19. Nh2 Bd6 20. Bh5 Qe7 21. f3 Bd7 22. a4 Rg7 23. Nb5 Rag8 24. Nxd6 Nxd6 25. Qc3 b6 26. Rge1 e4 27. f4 1/2-1/2

