[Event "1.GRS Open"] [Site "Ober-Ramstadt, Modauhalle"] [Date "2024.07.28"] [Round "4.18"] [White "Koholka, Jan"] [Black "Hahn, Werner"] [Result "0-1"] [ECO "A00"] [WhiteElo "1834"] [BlackElo "2171"] [PlyCount "120"] [EventDate "2024.07.26"] [WhiteTeam "SK Langen"] [BlackTeam "SC Schachmatt Weiterstadt"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 Nfd7 13. Be2 Be7 14. Bg3 Qa5 15. O-O O-O 16. Ne4 Qxd2 17. Nxd2 Bg5 18. N2b3 b6 19. Bg4 Bb7 20. Rbd1 Bd5 21. Nf3 Be7 22. Rfe1 Nc5 23. Bf2 Nbd7 24. Re2 Rfd8 25. Bd4 Rac8 26. Ne1 a5 27. Bf3 Bxf3 28. gxf3 a4 29. Nd2 Nb8 30. c3 Nc6 31. Ne4 Rd5 32. f4 Nxe4 33. Rxe4 Rb5 34. Nf3 Na5 35. Re2 a3 36. Kf2 Kf8 37. Ne1 Ke8 38. Kf3 Nc4 39. Ke4 Rb2 40. Kf3 Ra8 41. Nd3 Rb5 42. Ke4 Rd5 43. f5 Raa5 44. fxe6 fxe6 45. Rg1 g5 46. Rb1 Rab5 47. Rb3 Na5 48. Rxb5 Rxb5 49. Kf3 Nc4 50. Kg4 Rb1 51. Kh5 Bf8 52. Kg6 Rd1 53. Nf2 Rb1 54. Nd3 Rf1 55. Rc2 Rf3 56. Nf2 Rf5 57. Re2 b5 58. Re1 Nb2 59. Ne4 Nd3 60. Re2 Nf4+ 0-1