[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.25"] [Round "4.34"] [White "Diehm, Alexander"] [Black "Poysti, Nathanael"] [Result "0-1"] [WhiteElo "1969"] [BlackElo "2142"] [PlyCount "120"] [EventDate "2023.??.??"] [WhiteTeam "SC FK Babenhausen 1994"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 a6 5. b3 b6 6. cxd5 exd5 7. e3 Bd6 8. Bd3 Bb7 9. Qc2 O-O 10. O-O Nbd7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Nf6 15. Qd3 Qd7 16. Bb2 Qb5 17. Rad1 Qxd3 18. Rxd3 Nd5 19. Rd2 f6 20. g3 Kf7 21. Rc1 Ke6 22. Re2+ Kd7 23. Kf1 g6 24. Ne1 Rae8 25. Nd3 Rxe2 26. Kxe2 Re8+ 27. Kd2 Bb4+ 28. Nxb4 Nxb4 29. a3 Nd5 30. Re1 Rxe1 31. Kxe1 Ke6 32. Ke2 Ne7 33. Kd3 Kd5 34. Bc1 Nf5 35. Bb2 h5 36. Bc3 h4 37. g4 Ng7 38. Bd2 Ne6 39. Be3 h3 40. f3 f5 41. gxf5 gxf5 42. Bg1 b5 43. Be3 f4 44. Bf2 c6 45. Bg1 a5 46. a4 bxa4 47. bxa4 Ng5 48. Ke2 Kc4 49. Bf2 Ne6 50. Be1 Nxd4+ 51. Kf2 Nb3 52. Ke2 c5 53. Bh4 Nd4+ 54. Kf2 Kb4 55. Be7 Ne6 56. Ke2 Kxa4 57. Kd3 Kb3 58. Bf6 c4+ 59. Kd2 a4 60. Kc1 c3 0-1