Event: Round 3: Kopylov, Alexander A. - Vishal Choudary B
Date: 2024-07-18
White: Kopylov, Alexander A.
WhiteTitle: IM
WhiteElo: 2397
Black: Vishal Choudary B
BlackElo: 2000
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:52] } 1... c5 { [%eval 0.25] [%clk 1:30:39] } 2. Nc3 { [%eval 0.21] [%clk 1:31:18] } 2... a6 { [%eval 0.35] [%clk 1:30:52] } 3. a4 { [%eval 0.0] [%clk 1:31:31] } 3... e6 { [%eval 0.17] [%clk 1:31:15] } 4. g3 { [%eval -0.04] [%clk 1:31:56] } 4... d5 { [%eval -0.04] [%clk 1:30:24] } 5. d3 { [%eval -0.11] [%clk 1:32:22] } 5... Nc6 { [%eval 0.14] [%clk 1:29:24] } 6. Bg2 { [%eval -0.22] [%clk 1:32:48] } 6... d4 { [%eval -0.21] [%clk 1:27:26] } 7. Nce2 { [%eval -0.31] [%clk 1:33:14] } 7... e5 { [%eval -0.37] [%clk 1:27:33] } 8. f4 { [%eval -0.32] [%clk 1:33:40] } 8... h5 { [%eval 0.0] [%clk 1:26:53] } 9. Nf3 { [%eval 0.05] [%clk 1:33:59] } 9... Bd6 { [%eval 0.13] [%clk 1:23:21] } 10. O-O { [%eval -0.15] [%clk 1:34:23] } 10... Nf6?! { [%eval 0.52] } { Inaccuracy. Bg4 was best. } { [%clk 1:15:40] } 11. h3 { [%eval 0.51] [%clk 1:34:11] } 11... Bd7 { [%eval 0.75] [%clk 1:11:17] } 12. c3 { [%eval 0.77] [%clk 1:34:12] } 12... Qb6 { [%eval 1.1] [%clk 1:11:03] } 13. a5 { [%eval 1.16] [%clk 1:34:20] } 13... Qa7?! { [%eval 2.11] } { Inaccuracy. Qd8 was best. } { [%clk 1:03:16] } 14. cxd4 { [%eval 2.27] [%clk 1:31:00] } 14... cxd4 { [%eval 2.32] [%clk 1:01:09] } 15. fxe5 { [%eval 2.16] [%clk 1:31:27] } 15... Nxe5 { [%eval 1.99] [%clk 1:01:11] } 16. Nxe5?! { [%eval 1.27] } { Inaccuracy. Nfxd4 was best. } { [%clk 1:31:16] } 16... Bxe5 { [%eval 1.22] [%clk 1:01:34] } 17. Bf4 { [%eval 1.18] [%clk 1:31:43] } 17... Qc5 { [%eval 1.46] [%clk 0:59:04] } 18. Qb3 { [%eval 1.3] [%clk 1:31:27] } 18... O-O { [%eval 1.41] [%clk 0:54:28] } 19. Qb6?! { [%eval 0.68] } { Inaccuracy. Rfc1 was best. } { [%clk 1:28:36] } 19... Qxb6 { [%eval 0.52] [%clk 0:46:45] } 20. axb6 { [%eval 0.64] [%clk 1:29:03] } 20... Rfe8?! { [%eval 1.34] } { Inaccuracy. Rae8 was best. } { [%clk 0:47:01] } 21. Bxe5? { [%eval 0.0] } { Mistake. Ra5 was best. } { [%clk 1:28:45] } 21... Rxe5 { [%eval 0.0] [%clk 0:47:25] } 22. Nxd4 { [%eval 0.0] [%clk 1:29:13] } 22... Rd8 { [%eval 0.0] [%clk 0:47:49] } 23. Ra3 { [%eval 0.0] [%clk 1:23:46] } 23... Bb5 { [%eval 0.23] [%clk 0:47:47] } 24. Nf3 { [%eval 0.04] [%clk 1:23:40] } 24... Re6 { [%eval 0.01] [%clk 0:47:52] } 25. Ng5 { [%eval 0.1] [%clk 1:24:02] } 25... Re5 { [%eval 0.37] [%clk 0:46:45] } 26. Rf5 { [%eval 0.03] [%clk 1:24:02] } 26... Rxf5 { [%eval 0.07] [%clk 0:38:10] } 27. exf5 { [%eval 0.03] [%clk 1:24:29] } 27... Nd5 { [%eval 0.1] [%clk 0:38:27] } 28. Bf3 { [%eval 0.01] [%clk 1:23:08] } 28... g6 { [%eval 0.23] [%clk 0:37:39] } 29. fxg6 { [%eval 0.33] [%clk 1:15:29] } 29... fxg6 { [%eval 0.33] [%clk 0:38:03] } 30. Ne6 { [%eval 0.35] [%clk 1:15:56] } 30... Rd6 { [%eval 0.25] [%clk 0:34:03] } 31. Nc5 { [%eval 0.3] [%clk 1:13:48] } 31... Nxb6?? { [%eval 2.11] } { Blunder. Bc6 was best. } { [%clk 0:08:21] } 32. Bxb7 { [%eval 1.96] [%clk 1:13:52] } 32... Nd7? { [%eval 3.75] } { Mistake. a5 was best. } { [%clk 0:08:35] } 33. Bxa6 { [%eval 3.55] [%clk 1:13:47] } 33... Bxa6 { [%eval 3.96] [%clk 0:03:02] } 34. Rxa6 { [%eval 4.02] [%clk 1:14:13] } 34... Rd5 { [%eval 4.17] [%clk 0:03:24] } 35. Nxd7 { [%eval 3.08] [%clk 0:49:09] } 35... Rxd7 { [%eval 3.12] [%clk 0:03:47] } 36. Ra3 { [%eval 3.03] [%clk 0:49:38] } 36... Rb7 { [%eval 2.97] [%clk 0:02:14] } 37. b3 { [%eval 3.29] [%clk 0:50:05] } 37... Kf7 { [%eval 3.16] [%clk 0:02:08] } 38. Kf2 { [%eval 3.06] [%clk 0:50:26] } 38... Ke6 { [%eval 3.41] [%clk 0:01:51] } 39. Ke3 { [%eval 3.3] [%clk 0:50:47] } 39... Rb5 { [%eval 3.78] [%clk 0:01:58] } 40. d4 { [%eval 3.78] [%clk 1:20:01] } 40... Rg5 { [%eval 3.93] [%clk 0:31:31] } 41. Kf4 { [%eval 3.7] [%clk 1:20:14] } 41... Rf5+ { [%eval 4.16] [%clk 0:31:53] } 42. Ke4 { [%eval 4.4] [%clk 1:20:41] } 42... Rb5 { [%eval 4.49] [%clk 0:31:19] } 43. d5+ { [%eval 4.41] [%clk 1:19:52] } 43... Kf6 { [%eval 4.63] [%clk 0:29:33] } 44. Kd4 { [%eval 4.45] [%clk 1:20:02] } 44... Rb8 { [%eval 4.6] [%clk 0:27:58] } 45. Ra6+ { [%eval 4.51] [%clk 1:20:20] } 45... Kf7 { [%eval 5.06] [%clk 0:26:40] } 46. Kc4 { [%eval 4.83] [%clk 1:20:45] } 46... Re8 { [%eval 5.48] [%clk 0:27:06] } 47. Re6 { [%eval 5.59] [%clk 1:20:38] } 47... Rc8+ { [%eval 5.59] [%clk 0:27:16] } 48. Kd4 { [%eval 5.51] [%clk 1:20:59] } 48... Rb8 { [%eval 5.7] [%clk 0:27:41] } 49. Re3 { [%eval 5.52] [%clk 1:21:26] } 1-0