Event: 20. RLP-Senioren-Open
Site: Altenkirchen im Westerwald
Date: 2023-09-13
White: Wacker, Peter
WhiteElo: 2260
Black: Gollasch, Theo-Heinz
BlackElo: 2000
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qe3 g6 7. Nc3 Bg7 8. h3 Nb4 9. Qd2 Be6 10. Be2 a5 11. O-O Nf6 12. Rb1 O-O 13. b3 Nd7 14. Nd4 Qb6 15. Rd1 Nc6 16. Ndb5 Rac8 17. Na4 Qd8 18. Bb2 Nb6 19. Nac3 Nb4 20. a3 Na6 21. Nd4 Bd7 22. Nd5 Na8 23. b4 axb4 24. axb4 e5 25. Nc2 Be6 26. Nde3 Nb6 27. Na3 Na4 28. Ba1 Qg5 29. Nd5 Qxd2 30. Rxd2 Bxd5 31. Rxd5 Rfd8 32. Nb5 Bf8 33. Na3 Nc7 34. Rd2 Ne6 35. Nb5 Nb6 36. Rc2 Rc6 37. g3 Ra8 38. Kf1 Nc7 39. Nxc7 Rxc7 40. c5 Nd7 41. Bb5 dxc5 42. Rd1 Nb8 43. Bxe5 Rc8 44. Bd6 Na6 45. Bxa6 Rxa6 46. Bxf8 Kxf8 47. Rxc5 Rxc5 48. bxc5 Rc6 49. Rd5 b6 50. cxb6 Rxb6 51. g4 h6 52. Kg2 Rb3 53. h4 Ke7 54. Ra5 Ke6 55. h5 Rb6 56. Kg3 g5 57. f3 Rc6 58. Rf5 Ke7 59. e5 Ra6 60. Kf2 Ra2+ 61. Ke3 Ra3+ 62. Kd4 Ra4+ 63. Kc5 Ra6 64. f4 gxf4 65. Rxf4 Ra5+ 66. Kd4 Ra4+ 67. Ke3 Ra5 68. Ke4 Ra4+ 69. Kf5 Ra1 70. g5 hxg5 71. Kxg5 Rg1+ 72. Rg4 Re1 73. Kf5 Rf1+ 74. Rf4 Rh1 75. Kg5 Rg1+ 76. Kh6 Re1 77. Rf5 Kf8 78. Kh7 Re2 79. h6 Ke7 80. Rg5 Kf8 81. Kh8 Re1 82. Rg8+ Ke7 83. Rg5 Kf8 84. h7 Re2 85. Rg8+ Ke7 86. Rg4 Kf8 87. Ra4 Rxe5 88. Ra8+ Ke7 89. Kg7 1-0