Event: Round 9: Kopylov, Daniel - Polster, Christian
Date: 2024-11-21
White: Kopylov, Daniel
WhiteTitle: FM
WhiteElo: 2369
Black: Polster, Christian
BlackTitle: FM
BlackElo: 2269
Result: 1-0
ECO: B61
Opening: Sicilian Defense: Richter-Rauzer Variation, Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.21] [%clk 1:30:03] } 2... d6 { [%eval 0.23] [%clk 1:30:38] } 3. d4 { [%eval 0.22] [%clk 1:30:24] } 3... cxd4 { [%eval 0.19] [%clk 1:31:02] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:48] } 4... Nf6 { [%eval 0.24] [%clk 1:31:25] } 5. Nc3 { [%eval 0.17] [%clk 1:31:13] } 5... Nc6 { [%eval 0.41] [%clk 1:31:48] } 6. Bg5 { [%eval 0.3] [%clk 1:30:44] } 6... Bd7 { [%eval 0.43] [%clk 1:31:56] } 7. Qd2 { [%eval 0.34] [%clk 1:30:31] } 7... Rc8 { [%eval 0.53] [%clk 1:31:56] } 8. f4 { [%eval 0.41] [%clk 1:30:05] } 8... Nxd4 { [%eval 0.42] [%clk 1:27:05] } 9. Qxd4 { [%eval 0.27] [%clk 1:29:06] } 9... Qa5?! { [%eval 0.94] } { Inaccuracy. Qb6 was best. } { [%clk 1:27:08] } 10. e5 { [%eval 0.85] [%clk 1:27:59] } 10... dxe5 { [%eval 0.86] [%clk 1:16:43] } 11. fxe5 { [%eval 0.77] [%clk 1:27:58] } 11... e6 { [%eval 0.71] [%clk 1:16:24] } 12. O-O-O { [%eval 0.67] [%clk 1:27:37] } 12... Nd5 { [%eval 0.88] [%clk 1:09:17] } 13. Nxd5 { [%eval 0.69] [%clk 1:23:54] } 13... exd5 { [%eval 0.72] [%clk 1:07:32] } 14. Qxd5 { [%eval 0.67] [%clk 1:23:49] } 14... Qxd5 { [%eval 0.79] [%clk 1:05:15] } 15. Rxd5 { [%eval 0.86] [%clk 1:24:10] } 15... a6 { [%eval 0.92] [%clk 1:05:34] } 16. Be2 { [%eval 0.78] [%clk 1:07:19] } 16... Be6 { [%eval 0.85] [%clk 1:02:30] } 17. Rd2 { [%eval 0.47] [%clk 1:02:15] } 17... Be7 { [%eval 0.43] [%clk 0:59:07] } 18. Bxe7 { [%eval 0.47] [%clk 1:00:48] } 18... Kxe7 { [%eval 0.43] [%clk 0:59:19] } 19. Bf3 { [%eval 0.61] [%clk 0:56:26] } 19... Rc7 { [%eval 0.85] [%clk 0:58:44] } 20. b3 { [%eval 0.88] [%clk 0:47:20] } 20... Rd8?! { [%eval 1.9] } { Inaccuracy. b5 was best. } { [%clk 0:48:21] } 21. Rxd8 { [%eval 2.01] [%clk 0:44:06] } 21... Kxd8 { [%eval 1.86] [%clk 0:48:48] } 22. Rd1+ { [%eval 1.76] [%clk 0:44:28] } 22... Ke7 { [%eval 1.89] [%clk 0:45:31] } 23. Be4?! { [%eval 1.09] } { Inaccuracy. Rd6 was best. } { [%clk 0:43:51] } 23... b5 { [%eval 1.19] [%clk 0:37:22] } 24. Rd6 { [%eval 1.31] [%clk 0:39:59] } 24... a5?! { [%eval 1.93] } { Inaccuracy. Bc8 was best. } { [%clk 0:32:25] } 25. Rc6 { [%eval 1.81] [%clk 0:14:28] } 25... Rxc6 { [%eval 1.81] [%clk 0:24:56] } 26. Bxc6 { [%eval 1.36] [%clk 0:14:54] } 26... Bd7? { [%eval 2.94] } { Mistake. b4 was best. } { [%clk 0:25:19] } 27. Bd5? { [%eval 1.56] } { Mistake. Bxd7 was best. } { [%clk 0:11:57] } 27... Be6 { [%eval 1.87] [%clk 0:25:18] } 28. Bf3 { [%eval 1.96] [%clk 0:11:19] } 28... Bf5 { [%eval 1.75] [%clk 0:24:44] } 29. Bd5 { [%eval 1.76] [%clk 0:03:40] } 29... f6?! { [%eval 2.43] } { Inaccuracy. Be6 was best. } { [%clk 0:22:23] } 30. exf6+ { [%eval 2.42] [%clk 0:03:27] } 30... Kxf6 { [%eval 2.4] [%clk 0:22:44] } 31. c3 { [%eval 2.26] [%clk 0:02:31] } 31... Ke5 { [%eval 2.51] [%clk 0:21:24] } 32. Bf3 { [%eval 2.38] [%clk 0:02:25] } 32... b4 { [%eval 2.5] [%clk 0:16:53] } 33. Kb2 { [%eval 2.57] [%clk 0:02:50] } 33... Kd6 { [%eval 2.56] [%clk 0:16:54] } 34. cxb4 { [%eval 2.68] [%clk 0:01:56] } 34... axb4 { [%eval 2.94] [%clk 0:17:16] } 35. a4 { [%eval 3.04] [%clk 0:01:51] } 35... Kc5 { [%eval 3.01] [%clk 0:15:12] } 36. Be2 { [%eval 2.79] [%clk 0:01:35] } 36... Be4 { [%eval 3.52] [%clk 0:13:46] } 37. g3 { [%eval 3.25] [%clk 0:01:34] } 37... Kd4 { [%eval 3.53] [%clk 0:13:28] } 38. a5 { [%eval 3.43] [%clk 0:01:16] } 38... Ke3 { [%eval 3.32] [%clk 0:09:10] } 39. Bc4 { [%eval 3.89] [%clk 0:01:36] } 39... Bb7 { [%eval 3.9] [%clk 0:09:13] } 40. a6 { [%eval 3.76] [%clk 0:00:47] } 40... Bc8 { [%eval 4.11] [%clk 0:09:30] } 41. Kc2 { [%eval 4.05] [%clk 0:11:57] } 41... h5 { [%eval 4.55] [%clk 0:13:38] } 42. Kd1 { [%eval 4.36] [%clk 0:10:29] } 42... g5?! { [%eval 6.24] } { Inaccuracy. Kd4 was best. } { [%clk 0:03:04] } 43. Ke1 { [%eval 6.05] [%clk 0:09:31] } 43... g4 { [%eval 6.43] [%clk 0:00:48] } 44. Kf1 { [%eval 6.77] [%clk 0:08:40] } 44... Kd4 { [%eval 6.86] [%clk 0:01:05] } 45. Kf2 { [%eval 6.73] [%clk 0:08:26] } 45... Kc5 { [%eval 6.73] [%clk 0:01:03] } 46. a7 { [%eval 6.71] [%clk 0:06:23] } 46... Bb7 { [%eval 7.25] [%clk 0:01:31] } 47. Bf7 { [%eval 6.25] [%clk 0:06:41] } 47... Kb6 { [%eval 7.36] [%clk 0:01:12] } 48. Bxh5 { [%eval 6.58] [%clk 0:06:59] } 48... Kxa7 { [%eval 6.59] [%clk 0:01:36] } 49. Bxg4 { [%eval 6.96] [%clk 0:07:23] } 49... Bd5 { [%eval 8.01] [%clk 0:01:54] } 50. Bd1 { [%eval 7.7] [%clk 0:07:46] } 50... Kb6 { [%eval 7.61] [%clk 0:02:12] } 51. Ke3 { [%eval 7.08] [%clk 0:08:07] } 1-0