Event: Round 5: Polzin, Rainer - Buyukasik, Diyap
Date: 2025-04-23
White: Polzin, Rainer
WhiteTitle: GM
WhiteElo: 2401
Black: Buyukasik, Diyap
BlackTitle: FM
BlackElo: 2236
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:01] } 2. Nc3 { [%eval 0.26] [%clk 1:31:25] } 2... Nc6 { [%eval 0.16] [%clk 1:25:59] } 3. Bb5 { [%eval 0.0] [%clk 1:31:29] } 3... Nd4 { [%eval 0.0] [%clk 1:25:12] } 4. Nf3 { [%eval 0.0] [%clk 1:31:51] } 4... e6 { [%eval 0.08] [%clk 1:24:25] } 5. O-O { [%eval 0.02] [%clk 1:30:20] } 5... a6 { [%eval 0.02] [%clk 1:24:54] } 6. Bd3 { [%eval 0.02] [%clk 1:30:33] } 6... Nc6 { [%eval 0.0] [%clk 1:24:19] } 7. Nd5 { [%eval 0.0] [%clk 1:29:11] } 7... d6 { [%eval 0.16] [%clk 1:19:27] } 8. Ne3 { [%eval 0.02] [%clk 1:26:24] } 8... Nge7 { [%eval 0.27] [%clk 1:08:28] } 9. c3 { [%eval 0.48] [%clk 1:21:57] } 9... Ng6 { [%eval 0.64] [%clk 1:08:57] } 10. Bc2 { [%eval 0.76] [%clk 1:20:52] } 10... Nge5 { [%eval 1.03] [%clk 1:03:59] } 11. Ne1 { [%eval 1.13] [%clk 1:19:38] } 11... g5 { [%eval 1.51] [%clk 0:54:15] } 12. d4 { [%eval 1.52] [%clk 1:11:08] } 12... Ng6 { [%eval 1.46] [%clk 0:51:17] } 13. Nf3 { [%eval 1.41] [%clk 1:07:47] } 13... h5 { [%eval 1.47] [%clk 0:40:27] } 14. dxc5?! { [%eval 0.51] } { Inaccuracy. Nc4 was best. } { [%clk 0:52:40] } 14... g4 { [%eval 0.52] [%clk 0:40:24] } 15. Nd4 { [%eval 0.66] [%clk 0:45:33] } 15... Nxd4 { [%eval 1.18] [%clk 0:38:31] } 16. Qxd4? { [%eval 0.0] } { Mistake. cxd4 was best. } { [%clk 0:35:49] } 16... dxc5 { [%eval 0.0] [%clk 0:38:46] } 17. Qxd8+ { [%eval 0.02] [%clk 0:36:11] } 17... Kxd8 { [%eval 0.15] [%clk 0:39:15] } 18. a4 { [%eval -0.09] [%clk 0:36:29] } 18... Bd7 { [%eval 0.44] [%clk 0:34:28] } 19. Nc4 { [%eval 0.46] [%clk 0:32:50] } 19... Kc7 { [%eval 0.87] [%clk 0:31:42] } 20. Rd1?! { [%eval 0.18] } { Inaccuracy. f4 was best. } { [%clk 0:21:05] } 20... Bc6 { [%eval 0.15] [%clk 0:29:35] } 21. Be3 { [%eval 0.22] [%clk 0:21:25] } 21... Rc8 { [%eval 0.29] [%clk 0:22:33] } 22. Rdb1 { [%eval 0.21] [%clk 0:13:32] } 22... Kb8?! { [%eval 0.81] } { Inaccuracy. Be7 was best. } { [%clk 0:21:04] } 23. Nb6 { [%eval 0.88] [%clk 0:12:49] } 23... Rd8 { [%eval 0.72] [%clk 0:19:28] } 24. b4 { [%eval 0.9] [%clk 0:12:27] } 24... cxb4 { [%eval 1.0] [%clk 0:19:17] } 25. cxb4 { [%eval 1.0] [%clk 0:12:55] } 25... Bg7 { [%eval 1.0] [%clk 0:19:26] } 26. Ra2 { [%eval 1.44] [%clk 0:07:33] } 26... Be8 { [%eval 1.3] [%clk 0:15:56] } 27. b5 { [%eval 1.27] [%clk 0:07:21] } 27... a5? { [%eval 2.54] } { Mistake. Bd4 was best. } { [%clk 0:15:03] } 28. Nc4 { [%eval 2.09] [%clk 0:06:32] } 28... Bc3 { [%eval 2.13] [%clk 0:11:44] } 29. Rb3?! { [%eval 1.42] } { Inaccuracy. Bb6 was best. } { [%clk 0:06:31] } 29... Bd4? { [%eval 3.26] } { Mistake. Bb4 was best. } { [%clk 0:10:16] } 30. Rd3 { [%eval 3.16] [%clk 0:06:20] } 30... e5 { [%eval 3.39] [%clk 0:10:11] } 31. Nxe5 { [%eval 3.35] [%clk 0:04:20] } 31... Nxe5 { [%eval 3.19] [%clk 0:10:41] } 32. Rxd4 { [%eval 3.37] [%clk 0:04:41] } 32... Rxd4 { [%eval 3.19] [%clk 0:10:26] } 33. Bxd4 { [%eval 3.61] [%clk 0:05:09] } 33... f6 { [%eval 3.75] [%clk 0:10:55] } 34. Bb3 { [%eval 3.69] [%clk 0:01:48] } 34... Bg6 { [%eval 3.65] [%clk 0:11:14] } 35. f4?! { [%eval 2.7] } { Inaccuracy. h4 was best. } { [%clk 0:01:39] } 35... gxf3 { [%eval 2.52] [%clk 0:11:20] } 36. Bxe5+ { [%eval 2.38] [%clk 0:02:08] } 36... fxe5 { [%eval 2.28] [%clk 0:11:49] } 37. gxf3 { [%eval 2.13] [%clk 0:02:37] } 37... h4?! { [%eval 3.41] } { Inaccuracy. Rf8 was best. } { [%clk 0:07:58] } 38. Rg2 { [%eval 3.26] [%clk 0:02:03] } 38... Bh5 { [%eval 3.44] [%clk 0:07:29] } 39. Rg7 { [%eval 3.19] [%clk 0:02:10] } 39... Rh6 { [%eval 3.35] [%clk 0:06:44] } 40. Bd5 { [%eval 3.43] [%clk 0:02:01] } 40... b6 { [%eval 3.02] [%clk 0:07:09] } 41. Bc6?? { [%eval 0.15] } { Blunder. Rg8+ was best. } { [%clk 0:14:03] } 41... Bxf3 { [%eval 0.32] [%clk 0:36:15] } 42. Kf2 { [%eval 0.0] [%clk 0:13:09] } 42... Rf6 { [%eval 0.03] [%clk 0:31:53] } 43. Ke3 { [%eval 0.01] [%clk 0:13:27] } 43... Bd1 { [%eval 0.0] [%clk 0:32:08] } 44. Rb7+ { [%eval 0.12] [%clk 0:11:42] } 44... Kc8 { [%eval 0.0] [%clk 0:32:37] } 45. Rxb6 { [%eval 0.0] [%clk 0:12:10] } 45... Rf3+ { [%eval 0.0] [%clk 0:32:52] } 46. Kd2 { [%eval 0.01] [%clk 0:11:58] } 46... Bxa4 { [%eval 0.02] [%clk 0:32:46] } 47. Ra6 { [%eval 0.07] [%clk 0:09:15] } 47... Rf2+ { [%eval 0.09] [%clk 0:30:39] } 48. Ke3 { [%eval 0.17] [%clk 0:08:44] } 48... Rxh2?? { [%eval 3.89] } { Blunder. Rb2 was best. } { [%clk 0:05:57] } 49. Rxa5 { [%eval 3.7] [%clk 0:09:12] } 49... Ra2 { [%eval 4.11] [%clk 0:03:26] } 50. b6?? { [%eval 0.32] } { Blunder. Bd5 was best. } { [%clk 0:08:15] } 50... Ra3+ { [%eval 0.24] [%clk 0:03:36] } 51. Kf2 { [%eval 0.27] [%clk 0:06:53] } 51... Ra2+ { [%eval 0.29] [%clk 0:02:17] } 52. Kg1 { [%eval 0.3] [%clk 0:06:31] } 52... Bxc6 { [%eval 0.46] [%clk 0:01:43] } 53. Rxa2 { [%eval 0.49] [%clk 0:06:57] } 53... Kb7 { [%eval 0.58] [%clk 0:01:32] } 54. Re2 { [%eval 0.59] [%clk 0:06:25] } 54... Kxb6 { [%eval 0.57] [%clk 0:01:58] } 55. Kf2 { [%eval 0.45] [%clk 0:06:34] } 55... Kc5 { [%eval 0.37] [%clk 0:01:02] } 56. Ke3 { [%eval 0.28] [%clk 0:07:00] } 56... h3 { [%eval 0.34] [%clk 0:01:04] } 57. Rd2 { [%eval 0.41] [%clk 0:06:44] } 57... Kb6 { [%eval 0.52] [%clk 0:00:38] } 58. Rd6 { [%eval 0.62] [%clk 0:06:39] } 58... Kc7 { [%eval 0.63] [%clk 0:00:46] } 59. Re6 { [%eval 0.78] [%clk 0:06:54] } 59... Bb5?? { [%eval 6.05] } { Blunder. h2 was best. } { [%clk 0:00:41] } 60. Rxe5 { [%eval 5.33] [%clk 0:06:54] } 60... Bf1?! { [%eval 7.3] } { Inaccuracy. Kb6 was best. } { [%clk 0:01:08] } 61. Re6 { [%eval 6.54] [%clk 0:05:55] } 61... Bg2 { [%eval 7.34] [%clk 0:01:31] } 62. Rh6 { [%eval 6.98] [%clk 0:06:22] } 62... Kd7 { [%eval 6.61] [%clk 0:01:51] } 63. Kf4 { [%eval 9.51] [%clk 0:05:49] } 63... Ke7 { [%eval 8.7] [%clk 0:02:14] } 64. e5 { [%eval 7.58] [%clk 0:05:14] } 64... Bd5 { [%eval 7.04] [%clk 0:00:36] } 65. Rxh3 { [%eval 6.15] [%clk 0:05:20] } 65... Ba2 { [%eval 7.57] [%clk 0:00:54] } 66. Rh6 { [%eval 6.5] [%clk 0:04:32] } 66... Bb1 { [%eval 5.64] [%clk 0:00:41] } 67. Rb6 { [%eval 5.58] [%clk 0:04:30] } 67... Bd3 { [%eval 4.87] [%clk 0:00:46] } 68. Ke3 { [%eval 6.79] [%clk 0:03:25] } 68... Bf1 { [%eval 4.84] [%clk 0:00:48] } 69. Ke4 { [%eval 6.13] [%clk 0:02:22] } 69... Bg2+ { [%eval 5.34] [%clk 0:01:08] } 70. Kf4 { [%eval 4.8] [%clk 0:02:41] } 70... Bf1 { [%eval 5.47] [%clk 0:01:06] } 71. Rf6 { [%eval 5.39] [%clk 0:02:02] } 71... Bd3 { [%eval 5.22] [%clk 0:01:31] } 72. Ke3 { [%eval 4.8] [%clk 0:02:25] } 72... Bc2 { [%eval 4.8] [%clk 0:01:40] } 73. Kd4 { [%eval 5.77] [%clk 0:02:48] } 73... Bb3 { [%eval 5.26] [%clk 0:01:46] } 74. Ra6 { [%eval 5.08] [%clk 0:02:27] } 74... Bd1 { [%eval 4.83] [%clk 0:01:52] } 75. Rb6 { [%eval 4.96] [%clk 0:01:51] } 75... Bf3 { [%eval 4.77] [%clk 0:02:04] } 76. e6?? { [%eval 0.0] } { Blunder. Ke3 was best. } { [%clk 0:01:31] } 76... Kf6 { [%eval 0.0] [%clk 0:02:01] } 77. Kc5 { [%eval 0.0] [%clk 0:01:44] } 77... Bg4 { [%eval 0.0] [%clk 0:01:49] } 78. Kd5 { [%eval 0.01] [%clk 0:02:07] } 78... Bh3 { [%eval 0.04] [%clk 0:02:13] } 79. Ra6 { [%eval 0.09] [%clk 0:01:42] } 79... Bg4 { [%eval 0.11] [%clk 0:02:32] } 80. e7+ { [%eval 0.17] [%clk 0:01:06] } 80... Kxe7 { [%eval 0.0] [%clk 0:03:01] } 81. Ke5 { [%eval 0.0] [%clk 0:01:29] } 81... Kf7 { [%eval 0.0] [%clk 0:02:27] } 82. Ra7+ { [%eval 0.0] [%clk 0:01:19] } 82... Kg6 { [%eval 0.0] [%clk 0:01:12] } 83. Kf4 { [%eval 0.02] [%clk 0:01:41] } 83... Bd1 { [%eval 0.02] [%clk 0:01:27] } 84. Ra6+ { [%eval 0.03] [%clk 0:01:55] } 84... Kg7 { [%eval 0.0] [%clk 0:01:44] } 85. Kg5 { [%eval 0.02] [%clk 0:02:23] } 85... Bc2 { [%eval 0.0] [%clk 0:01:26] } 86. Ra7+ { [%eval 0.0] [%clk 0:02:49] } 86... Kg8 { [%eval 0.0] [%clk 0:01:48] } 87. Kh6 { [%eval 0.0] [%clk 0:03:13] } 87... Bb3 { [%eval 0.28] [%clk 0:01:36] } 88. Ra8+ { [%eval 0.3] [%clk 0:03:34] } 88... Kf7 { [%eval 0.32] [%clk 0:02:01] } 89. Rb8 { [%eval 0.32] [%clk 0:04:00] } 89... Bc4 { [%eval 0.33] [%clk 0:02:16] } 90. Rc8 { [%eval 0.51] [%clk 0:04:22] } 90... Bb3 { [%eval 0.02] [%clk 0:02:34] } 91. Kg5 { [%eval 0.13] [%clk 0:04:47] } 91... Ba2 { [%eval 0.26] [%clk 0:02:40] } 92. Kf4 { [%eval 0.2] [%clk 0:05:11] } 92... Kf6 { [%eval 0.12] [%clk 0:02:50] } 93. Rc6+ { [%eval 0.0] [%clk 0:05:37] } 93... Kf7 { [%eval 0.0] [%clk 0:02:28] } 94. Rb6 { [%eval 0.0] [%clk 0:06:06] } 94... Bc4 { [%eval 0.0] [%clk 0:02:42] } 95. Ke5 { [%eval 0.0] [%clk 0:06:34] } 95... Kg7 { [%eval 0.0] [%clk 0:02:54] } 96. Kf5 { [%eval 0.01] [%clk 0:06:55] } 96... Bd3+ { [%eval 0.11] [%clk 0:03:14] } 97. Kg5 { [%eval 0.26] [%clk 0:07:23] } 97... Kf7 { [%eval 0.37] [%clk 0:03:25] } 98. Rf6+ { [%eval 0.13] [%clk 0:07:46] } 98... Ke7 { [%eval 0.28] [%clk 0:02:31] } 99. Rf3 { [%eval 0.3] [%clk 0:08:12] } 99... Bc4 { [%eval 0.36] [%clk 0:02:49] } 100. Re3+ { [%eval 0.5] [%clk 0:08:19] } 100... Kf7 { [%eval 0.0] [%clk 0:03:06] } 101. Re4 { [%eval 0.0] [%clk 0:08:36] } 101... Bb3 { [%eval 0.0] [%clk 0:03:25] } 102. Rb4 { [%eval 0.0] [%clk 0:09:00] } 102... Bc2 { [%eval 0.08] [%clk 0:03:45] } 1/2-1/2