Event: Schachbundesliga 23/24
Site: Germany
Date: 2024-02-24
White: Efimenko, Zahar
WhiteTitle: GM
WhiteElo: 2567
Black: Zysk, Robert
BlackTitle: IM
BlackElo: 2389
Result: 1/2-1/2
ECO: D79
Opening: Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:40:21] } 1... Nf6 { [%eval 0.29] [%clk 1:38:24] } 2. g3 { [%eval 0.03] [%clk 1:40:36] } 2... g6 { [%eval 0.25] [%clk 1:35:16] } 3. Bg2 { [%eval 0.13] [%clk 1:39:07] } 3... Bg7 { [%eval 0.36] [%clk 1:35:42] } 4. d4 { [%eval 0.12] [%clk 1:39:25] } 4... d5 { [%eval 0.25] [%clk 1:35:19] } 5. O-O { [%eval 0.14] [%clk 1:38:51] } 5... O-O { [%eval 0.07] [%clk 1:35:45] } 6. c4 { [%eval 0.11] [%clk 1:36:02] } 6... c6 { [%eval 0.11] [%clk 1:22:07] } 7. cxd5 { [%eval 0.14] [%clk 1:34:55] } 7... cxd5 { [%eval 0.22] [%clk 1:22:33] } 8. Ne5 { [%eval 0.17] [%clk 1:35:21] } 8... Nc6 { [%eval 0.25] [%clk 1:16:34] } 9. Nxc6 { [%eval 0.11] [%clk 1:33:48] } 9... bxc6 { [%eval 0.14] [%clk 1:17:01] } 10. Nc3 { [%eval 0.17] [%clk 1:34:05] } 10... Ba6 { [%eval 0.28] [%clk 0:53:49] } 11. Re1 { [%eval 0.26] [%clk 1:15:28] } 11... Rc8 { [%eval 0.22] [%clk 0:50:21] } 12. Bf4 { [%eval 0.27] [%clk 1:08:07] } 12... Qa5 { [%eval 0.28] [%clk 0:45:58] } 13. Be5 { [%eval 0.21] [%clk 0:57:30] } 13... Rfd8 { [%eval 0.21] [%clk 0:39:10] } 14. e3 { [%eval 0.21] [%clk 0:56:36] } 14... Nd7 { [%eval 0.29] [%clk 0:29:07] } 15. Bxg7 { [%eval 0.27] [%clk 0:55:47] } 15... Kxg7 { [%eval 0.15] [%clk 0:29:35] } 16. a3 { [%eval 0.14] [%clk 0:54:12] } 16... e6 { [%eval 0.39] [%clk 0:24:57] } 17. Rc1 { [%eval 0.03] [%clk 0:40:06] } 17... Rb8 { [%eval 0.01] [%clk 0:18:20] } 18. Na4 { [%eval -0.38] [%clk 0:36:56] } 18... Bb5 { [%eval -0.41] [%clk 0:18:36] } 19. Nc5 { [%eval -0.44] [%clk 0:36:25] } 19... Bc4 { [%eval -0.5] [%clk 0:13:59] } 20. Qa4 { [%eval -0.53] [%clk 0:34:14] } 20... Qxa4 { [%eval -0.58] [%clk 0:08:33] } 21. Nxa4 { [%eval -0.48] [%clk 0:34:32] } 21... Rb3 { [%eval -0.59] [%clk 0:07:29] } 22. Rc2 { [%eval -0.47] [%clk 0:29:56] } 22... Rdb8 { [%eval -0.03] [%clk 0:04:04] } 23. Bf1 { [%eval -0.05] [%clk 0:27:34] } 23... Bb5 { [%eval -0.03] [%clk 0:02:36] } 24. Bxb5 { [%eval -0.07] [%clk 0:26:42] } 24... cxb5 { [%eval -0.07] [%clk 0:03:01] } 25. Nc5 { [%eval -0.2] [%clk 0:26:02] } 25... Nxc5 { [%eval -0.36] [%clk 0:03:28] } 26. dxc5 { [%eval -0.27] [%clk 0:26:29] } 26... Rc8 { [%eval -0.05] [%clk 0:03:51] } 27. Kf1 { [%eval -0.17] [%clk 0:20:24] } 27... Kf6 { [%eval -0.13] [%clk 0:03:13] } 28. Rd1 { [%eval -0.18] [%clk 0:19:16] } 28... Ke7 { [%eval 0.0] [%clk 0:02:50] } 29. Ke2 { [%eval -0.05] [%clk 0:18:56] } 29... a5 { [%eval 0.0] [%clk 0:02:33] } 30. Rd4 { [%eval -0.27] [%clk 0:16:36] } 30... Kd7 { [%eval -0.35] [%clk 0:02:17] } 31. Rd3?! { [%eval -1.02] } { Inaccuracy. Rf4 was best. } { [%clk 0:10:52] } 31... Rxd3 { [%eval -0.94] [%clk 0:02:32] } 32. Kxd3 { [%eval -0.91] [%clk 0:11:19] } 32... a4 { [%eval -1.05] [%clk 0:02:36] } 33. Kd4 { [%eval -1.07] [%clk 0:10:35] } 33... f6 { [%eval -1.22] [%clk 0:02:30] } 34. e4 { [%eval -1.2] [%clk 0:10:53] } 34... dxe4 { [%eval -1.18] [%clk 0:01:49] } 35. Kxe4 { [%eval -1.11] [%clk 0:11:20] } 35... Ke7? { [%eval 0.02] } { Mistake. Kc6 was best. } { [%clk 0:01:39] } 36. f4 { [%eval -0.06] [%clk 0:09:52] } 36... f5+?! { [%eval 0.65] } { Inaccuracy. Kd7 was best. } { [%clk 0:01:17] } 37. Kd4 { [%eval 0.85] [%clk 0:09:40] } 37... h6 { [%eval 1.07] [%clk 0:01:17] } 38. h4 { [%eval 1.03] [%clk 0:08:49] } 38... Rc7 { [%eval 0.94] [%clk 0:00:54] } 39. Re2 { [%eval 1.06] [%clk 0:06:34] } 39... Rc6?? { [%eval 3.02] } { Blunder. Rc8 was best. } { [%clk 0:00:45] } 40. Re5 { [%eval 2.87] [%clk 0:06:11] } 40... Rc8 { [%eval 3.21] [%clk 0:00:38] } 41. Kc3 { [%eval 2.97] [%clk 0:05:22] } 41... g5 { [%eval 2.87] [%clk 0:43:53] } 42. hxg5 { [%eval 2.26] [%clk 0:32:20] } 42... hxg5 { [%eval 1.95] [%clk 0:44:00] } 43. fxg5?! { [%eval 1.15] } { Inaccuracy. Kb4 was best. } { [%clk 0:32:45] } 43... Rg8 { [%eval 0.65] [%clk 0:44:10] } 44. Kb4 { [%eval 0.68] [%clk 0:32:53] } 44... Rxg5 { [%eval 0.59] [%clk 0:44:26] } 45. Re3 { [%eval 0.67] [%clk 0:32:23] } 45... Rg8 { [%eval 0.82] [%clk 0:36:21] } 46. Rd3 { [%eval 0.49] [%clk 0:32:16] } 46... e5?! { [%eval 1.51] } { Inaccuracy. Rd8 was best. } { [%clk 0:35:34] } 47. c6 { [%eval 1.61] [%clk 0:28:28] } 47... e4 { [%eval 1.68] [%clk 0:34:40] } 48. Rc3? { [%eval 0.01] } { Mistake. Rd7+ was best. } { [%clk 0:27:53] } 48... Kd6 { [%eval 0.03] [%clk 0:30:43] } 49. Kxb5 { [%eval 0.05] [%clk 0:27:29] } 49... Kc7 { [%eval 0.0] [%clk 0:28:22] } 50. Kxa4 { [%eval 0.05] [%clk 0:25:54] } 50... Re8 { [%eval 0.23] [%clk 0:28:03] } 51. Re3 { [%eval 0.0] [%clk 0:14:25] } 51... Kxc6 { [%eval 0.0] [%clk 0:14:55] } 52. Kb4 { [%eval 0.0] [%clk 0:14:49] } 52... Kd5 { [%eval 0.0] [%clk 0:15:18] } 53. Kc3 { [%eval 0.0] [%clk 0:15:15] } 53... Rh8 { [%eval 0.0] [%clk 0:07:29] } 54. a4 { [%eval -0.01] [%clk 0:09:26] } 54... Rh3 { [%eval 0.0] [%clk 0:06:34] } 55. Kd2 { [%eval 0.0] [%clk 0:08:09] } 55... Kd4 { [%eval 0.0] [%clk 0:05:11] } 56. Rb3 { [%eval 0.0] [%clk 0:08:08] } 56... Rh2+ { [%eval 0.0] [%clk 0:04:44] } 1/2-1/2