[Event "Landesliga"]
[Site "Brandenburg"]
[Date "2019.03.24"]
[Round "8.8"]
[White "Müller, Klaus"]
[Black "Lahn, Kay-Uwe"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be7 7. Nxe4 dxe4 8. Qxe4 O-O 9. Bd3 g6 10. O-O Nc6 11. Bb5 Nb4 12. Ba4 c6 13. d3 Bf5 14. Qe2 Bf6 15. Bb3 Re8 16. Qd2 Qd6 17. Qf4 Rad8 18. Qxd6 Rxd6 19. Be3 Bxb2 20. Rab1 Bc3 21. Bc5 Rd7 22. Bxb4 Bxb4 23. Bxf7+ Rxf7 24. Rxb4 c5 25. Rbb1 Re2 26. Rbc1 Bg4 27. Ng5 Rd7 28. Ne4 Kf7 29. Rfe1 Rxe1+ 30. Rxe1 b6 31. f3 Bf5 32. Kf2 Bxe4 33. dxe4 Rd4 34. Ke2 Ra4 35. Ra1 b5 36. Kd2 a5 37. Kc3 Rd4 38. Rg1 Rc4+ 39. Kb2 Rb4+ 40. Ka1 Rc4 41. Rc1 Rc3 42. Kb2 b4 43. Rd1 Ke7 44. f4 Rc4 45. Re1 a4 46. Re3 Rd4 47. Rh3 Rxe4 48. Rxh7+ Kf6 49. Rc7 a3+ 50. Kc1 Re1+ 51. Kd2 Ra1 52. Rxc5 Rxa2 53. Kd3 Rb2 54. g4 Rb1 55. Rc6+ Ke7 56. Ra6 Ra1 57. h4 Rb1 58. h5 gxh5 59. gxh5 Rh1 60. h6 Kf7 61. Ke4 Kg8 62. f5 Re1+ 63. Kd5 Rf1 64. Ke6 Re1+ 65. Kf6 Kh7 66. Kf7 Rh1 67. f6 Rxh6 68. Ra4 Rh1 69. Kf8 Rf1 70. f7 Kg6 71. Ra6+ Rf6 72. Rxf6+ Kxf6 73. Ke8 a2 74. f8=Q+ Kg5 75. Qg7+ 1-0

[Event "Landesliga"]
[Site "Cottbus"]
[Date "2017.02.19"]
[Round "6"]
[White "Hering, Sven"]
[Black "Lahn, Kay-Uwe"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 c6 6. Nc3 Nf6 7. d4 Be7 8. Bd3 O-O 9. O-O Re8 10. h3 Nbd7 11. Bf4 d5 12. cxd5 cxd5 13. Nb5 Rf8 14. Bc7 Qe8 15. Re1 Nb6 16. Bxb6 axb6 17. Nc7 Qd8 18. Nxa8 Bb4 19. Qb3 Bxe1 20. Rxe1 Bxh3 21. Nxb6 Be6 22. Na4 Qc7 23. Nc5 Re8 24. Qxb7 Qxb7 25. Nxb7 Rb8 26. Nc5 Rxb2 27. Nxe6 fxe6 28. a4 Ra2 29. Bb5 Ne4 30. Re2 Ra1+ 31. Kh2 Kf7 32. Ne5+ Ke7 33. Rc2 1-0

[Event "Landesklasse Sued"]
[Site "Warsaw POL"]
[Date "2010.01.24"]
[Round "5.3"]
[White "Koettke, Klaus"]
[Black "Lahn, Kay-Uwe"]
[Result "1/2-1/2"]
[PlyCount "39"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Bd3 a6 8. a4 dxc4 9. Bxc4 Nb6 10. Bd3 c6 11. O-O h6 12. Bh4 Nbd5 13. Rc1 Qb6 14. Qd2 Rd8 15. Ne5 Bd7 16. Bg3 Rac8 17. Ra1 c5 18. Nxd7 Nxd7 19. a5 Qc6 20. Rfc1 1/2-1/2

