Event: Round 7: Samunenkov, Ihor - Klimkowski, Jan
Date: 2025-05-23
White: Samunenkov, Ihor
WhiteTitle: GM
WhiteElo: 2572
Black: Klimkowski, Jan
BlackTitle: GM
BlackElo: 2503
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... d6 { [%eval 0.31] [%clk 1:31:19] } 3. d4 { [%eval 0.22] [%clk 1:31:40] } 3... cxd4 { [%eval 0.19] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:03] } 4... Nf6 { [%eval 0.31] [%clk 1:32:08] } 5. Nc3 { [%eval 0.32] [%clk 1:32:23] } 5... a6 { [%eval 0.23] [%clk 1:32:30] } 6. Be2 { [%eval 0.14] [%clk 1:32:45] } 6... e5 { [%eval 0.14] [%clk 1:32:51] } 7. Nb3 { [%eval 0.09] [%clk 1:33:07] } 7... Be7 { [%eval 0.14] [%clk 1:33:14] } 8. g4 { [%eval 0.15] [%clk 1:33:28] } 8... h6 { [%eval 0.15] [%clk 1:27:58] } 9. Be3 { [%eval 0.17] [%clk 1:33:49] } 9... Be6 { [%eval 0.17] [%clk 1:26:33] } 10. h4 { [%eval 0.17] [%clk 1:34:11] } 10... b5 { [%eval 0.63] [%clk 1:17:36] } 11. Rg1 { [%eval 0.65] [%clk 1:17:10] } 11... Nfd7 { [%eval 0.95] [%clk 1:01:44] } 12. g5 { [%eval 1.1] [%clk 1:11:55] } 12... hxg5 { [%eval 0.94] [%clk 1:02:10] } 13. hxg5 { [%eval 0.96] [%clk 1:12:18] } 13... Nb6 { [%eval 1.0] [%clk 1:00:04] } 14. g6 { [%eval 0.88] [%clk 0:42:41] } 14... N8d7 { [%eval 0.86] [%clk 0:57:29] } 15. Nd5 { [%eval 0.4] [%clk 0:24:30] } 15... Bxd5 { [%eval 0.54] [%clk 0:37:38] } 16. exd5 { [%eval 0.53] [%clk 0:24:15] } 16... f5 { [%eval 0.48] [%clk 0:38:06] } 17. Qd3 { [%eval 0.63] [%clk 0:16:24] } 17... Rf8 { [%eval 0.97] [%clk 0:32:12] } 18. Na5 { [%eval 0.68] [%clk 0:11:48] } 18... Qc7 { [%eval 1.01] [%clk 0:30:17] } 19. O-O-O { [%eval 1.06] [%clk 0:07:06] } 19... Rc8 { [%eval 1.0] [%clk 0:28:55] } 20. Kb1 { [%eval 1.12] [%clk 0:06:51] } 20... e4 { [%eval 1.09] [%clk 0:16:43] } 21. Qd2 { [%eval 1.16] [%clk 0:06:39] } 21... Ne5 { [%eval 1.36] [%clk 0:15:05] } 22. Bd4 { [%eval 1.41] [%clk 0:05:46] } 22... Bf6 { [%eval 1.34] [%clk 0:15:16] } 23. Bxe5 { [%eval 1.36] [%clk 0:05:21] } 23... Bxe5 { [%eval 1.28] [%clk 0:13:54] } 24. Nc6 { [%eval 1.4] [%clk 0:05:43] } 24... Bf6 { [%eval 1.46] [%clk 0:10:27] } 25. Rg3 { [%eval 1.44] [%clk 0:05:35] } 25... Nd7?! { [%eval 2.45] } { Inaccuracy. Rh8 was best. } { [%clk 0:07:12] } 26. Ra3 { [%eval 1.95] } 26... Qb6?! { [%eval 2.72] } { Inaccuracy. Nb8 was best. } { [%clk 0:04:23] } 27. Qa5?? { [%eval 0.0] } { Blunder. Qf4 was best. } { [%clk 0:04:03] } 27... Qxa5 { [%eval 0.0] [%clk 0:02:03] } 28. Rxa5 { [%eval -0.02] [%clk 0:04:27] } 28... Nc5 { [%eval -0.18] [%clk 0:01:26] } 29. b4 { [%eval -0.24] [%clk 0:01:13] } 29... Na4 { [%eval -0.23] [%clk 0:01:52] } 30. Rxa4 { [%eval -0.23] [%clk 0:01:38] } 30... bxa4 { [%eval -0.3] [%clk 0:02:20] } 31. Bxa6 { [%eval -0.34] [%clk 0:01:59] } 31... Rc7? { [%eval 1.24] } { Mistake. Ra8 was best. } { [%clk 0:01:24] } 32. b5 { [%eval 1.05] [%clk 0:01:43] } 32... Kd7?! { [%eval 1.97] } { Inaccuracy. Re7 was best. } { [%clk 0:01:42] } 33. b6 { [%eval 2.01] [%clk 0:01:41] } 33... Rcc8 { [%eval 1.84] [%clk 0:00:44] } 34. Bb5 { [%eval 1.71] [%clk 0:01:38] } 34... Bc3?! { [%eval 2.78] } { Inaccuracy. Rcd8 was best. } { [%clk 0:00:53] } 35. Bxa4?? { [%eval -0.63] } { Blunder. b7 was best. } { [%clk 0:00:33] } 35... Ra8 { [%eval -1.08] [%clk 0:00:49] } 36. Na7+?! { [%eval -1.9] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:32] } 36... Ke7 { [%eval -2.07] [%clk 0:01:15] } 37. Bc6?! { [%eval -3.27] } { Inaccuracy. Nc6+ was best. } { [%clk 0:00:37] } 37... Rab8?? { [%eval 0.06] } { Blunder. Rfb8 was best. } { [%clk 0:01:35] } 38. b7 { [%eval 0.19] [%clk 0:01:02] } 38... Bb4?! { [%eval 1.06] } { Inaccuracy. Ba5 was best. } { [%clk 0:00:53] } 39. Nb5 { [%eval 1.16] [%clk 0:00:58] } 39... Bc5 { [%eval 1.11] [%clk 0:01:21] } 40. Nd4? { [%eval -0.45] } { Mistake. Rf1 was best. } { [%clk 0:00:41] } 40... Kf6 { [%eval -0.33] [%clk 0:01:07] } 41. Kc1? { [%eval -1.94] } { Mistake. Ka1 was best. } { [%clk 0:00:36] } 41... Rh8?? { [%eval 0.62] } { Blunder. Kxg6 was best. } { [%clk 0:01:32] } 42. a4 { [%eval 0.64] [%clk 0:00:31] } 42... Rh2 { [%eval 1.13] [%clk 0:01:36] } 43. f4? { [%eval 0.0] } { Mistake. a5 was best. } { [%clk 0:00:33] } 43... e3 { [%eval 0.0] [%clk 0:01:26] } 44. c3 { [%eval 0.0] [%clk 0:00:54] } 44... Rf2? { [%eval 1.67] } { Mistake. Bxd4 was best. } { [%clk 0:00:31] } 45. Re1 { [%eval 1.42] [%clk 0:00:54] } 45... Rxf4? { [%eval 3.31] } { Mistake. Rh8 was best. } { [%clk 0:00:49] } 46. Rxe3 { [%eval 3.04] [%clk 0:01:15] } 46... Re4?! { [%eval 4.36] } { Inaccuracy. Rf1+ was best. } { [%clk 0:00:45] } 47. Kd2?! { [%eval 3.28] } { Inaccuracy. Rxe4 was best. } { [%clk 0:00:33] } 47... Ke5?! { [%eval 4.57] } { Inaccuracy. Bb6 was best. } { [%clk 0:00:35] } 48. a5 { [%eval 4.39] [%clk 0:00:44] } 48... Rxe3 { [%eval 5.3] [%clk 0:00:33] } 49. Kxe3 { [%eval 5.04] [%clk 0:01:09] } 49... Rh8 { [%eval 4.6] [%clk 0:00:47] } 50. a6 { [%eval 4.86] [%clk 0:00:57] } 50... f4+ { [%eval 4.84] [%clk 0:00:42] } 51. Kf3 { [%eval 4.96] [%clk 0:00:45] } 51... Rh3+ { [%eval 5.62] [%clk 0:00:55] } 52. Kg2 { [%eval 5.15] [%clk 0:00:48] } 52... Rh8 { [%eval 5.59] [%clk 0:01:08] } 53. Kf3 { [%eval 5.38] [%clk 0:00:41] } 53... Rh3+ { [%eval 5.2] [%clk 0:01:37] } 54. Kg2 { [%eval 5.22] [%clk 0:00:36] } 54... Rh8 { [%eval 4.87] [%clk 0:02:06] } 55. Bd7 { [%eval 5.13] [%clk 0:00:43] } 55... Kxd5 { [%eval 5.06] [%clk 0:02:14] } 56. Nc6 { [%eval 5.13] [%clk 0:00:44] } 1-0