Event: Round 2: Taichman, Ori - Kogan, Arthur
Date: 2025-01-10
White: Taichman, Ori
WhiteTitle: FM
WhiteElo: 2345
Black: Kogan, Arthur
BlackTitle: GM
BlackElo: 2462
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:34] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nc3 { [%eval 0.13] [%clk 1:30:47] } 2... Nc6 { [%eval 0.23] [%clk 1:30:44] } 3. Bb5 { [%eval 0.0] [%clk 1:31:14] } 3... Nd4 { [%eval 0.0] [%clk 1:30:51] } 4. Nf3 { [%eval 0.0] [%clk 1:31:41] } 4... a6 { [%eval 0.0] [%clk 1:30:35] } 5. Bd3 { [%eval 0.0] [%clk 1:31:40] } 5... g6 { [%eval 0.0] [%clk 1:30:58] } 6. Rb1 { [%eval -0.14] [%clk 1:21:35] } 6... Bg7 { [%eval 0.05] [%clk 1:24:31] } 7. b4 { [%eval 0.11] [%clk 1:29:18] } 7... d6 { [%eval 0.28] [%clk 1:19:40] } 8. bxc5 { [%eval 0.65] [%clk 1:26:18] } 8... dxc5 { [%eval 0.56] [%clk 1:19:18] } 9. a4?! { [%eval -0.08] } { Inaccuracy. Na4 was best. } { [%clk 1:10:43] } 9... Nf6 { [%eval 0.09] [%clk 1:14:55] } 10. Ba3 { [%eval 0.05] [%clk 1:04:06] } 10... Nd7 { [%eval 0.05] [%clk 0:55:28] } 11. Nxd4 { [%eval 0.11] [%clk 0:43:27] } 11... Bxd4 { [%eval 0.13] [%clk 0:55:14] } 12. f4 { [%eval -0.13] [%clk 0:41:19] } 12... O-O { [%eval -0.36] [%clk 0:37:47] } 13. Ne2 { [%eval -0.36] [%clk 0:39:34] } 13... Bg7 { [%eval -0.37] [%clk 0:36:00] } 14. e5 { [%eval -0.4] [%clk 0:34:01] } 14... b5 { [%eval -0.25] [%clk 0:31:58] } 15. Be4 { [%eval -0.34] [%clk 0:33:08] } 15... Rb8 { [%eval -0.26] [%clk 0:32:21] } 16. d4?! { [%eval -1.29] } { Inaccuracy. c3 was best. } { [%clk 0:23:56] } 16... b4 { [%eval -1.23] [%clk 0:27:05] } 17. Bc1 { [%eval -1.14] [%clk 0:22:11] } 17... Bb7 { [%eval -0.77] [%clk 0:23:27] } 18. Bxb7 { [%eval -0.8] [%clk 0:18:25] } 18... Rxb7 { [%eval -0.79] [%clk 0:23:34] } 19. c3 { [%eval -0.88] [%clk 0:15:40] } 19... Qa5?! { [%eval -0.25] } { Inaccuracy. Qa8 was best. } { [%clk 0:21:49] } 20. Bd2 { [%eval -0.44] [%clk 0:10:13] } 20... Rfb8 { [%eval -0.22] [%clk 0:16:21] } 21. cxb4 { [%eval -0.26] [%clk 0:07:50] } 21... cxb4 { [%eval -0.29] [%clk 0:16:14] } 22. Qb3 { [%eval -0.28] [%clk 0:08:14] } 22... e6 { [%eval -0.26] [%clk 0:15:06] } 23. f5? { [%eval -1.7] } { Mistake. Kf2 was best. } { [%clk 0:07:43] } 23... gxf5 { [%eval -1.46] [%clk 0:12:32] } 24. Nf4 { [%eval -1.78] [%clk 0:05:28] } 24... Qb6 { [%eval -1.5] [%clk 0:06:39] } 25. Qe3 { [%eval -1.45] [%clk 0:05:02] } 25... Qc6 { [%eval -1.44] [%clk 0:05:45] } 26. Nh5 { [%eval -1.35] [%clk 0:04:58] } 26... Qe4?! { [%eval -0.35] } { Inaccuracy. b3 was best. } { [%clk 0:05:15] } 27. Qxe4 { [%eval -0.26] [%clk 0:05:26] } 27... fxe4 { [%eval -0.28] [%clk 0:05:41] } 28. Rb3 { [%eval -0.39] [%clk 0:05:55] } 28... Nf8 { [%eval -0.28] [%clk 0:05:05] } 29. h4 { [%eval -0.34] [%clk 0:05:50] } 29... Ng6 { [%eval -0.26] [%clk 0:03:01] } 30. Rg3?! { [%eval -1.35] } { Inaccuracy. Rhh3 was best. } { [%clk 0:03:08] } 30... b3 { [%eval -1.4] [%clk 0:02:55] } 31. Ke2 { [%eval -1.48] [%clk 0:03:35] } 31... b2 { [%eval -1.38] [%clk 0:02:50] } 32. Rb1 { [%eval -1.51] [%clk 0:04:03] } 32... Rb3 { [%eval -1.35] [%clk 0:02:03] } 33. Be3?! { [%eval -2.47] } { Inaccuracy. a5 was best. } { [%clk 0:01:33] } 33... Ra3 { [%eval -2.39] [%clk 0:01:50] } 34. Kd2 { [%eval -2.43] [%clk 0:01:52] } 34... Bf8 { [%eval -2.56] [%clk 0:00:45] } 35. Nf6+ { [%eval -2.59] [%clk 0:01:08] } 35... Kh8 { [%eval -2.59] [%clk 0:01:12] } 36. h5 { [%eval -3.19] [%clk 0:00:39] } 36... Ne7 { [%eval -3.23] [%clk 0:01:05] } 37. Kc2 { [%eval -3.48] [%clk 0:00:41] } 37... Bh6 { [%eval -3.27] [%clk 0:00:56] } 38. Ng4? { [%eval -5.77] } { Mistake. Bf4 was best. } { [%clk 0:00:34] } 38... Nf5 { [%eval -5.52] [%clk 0:00:45] } 39. Rxb2 { [%eval -6.35] [%clk 0:00:33] } 39... Rc8+ { [%eval -6.71] [%clk 0:00:47] } 40. Kd2 { [%eval -6.63] [%clk 0:00:52] } 40... Rd3+ { [%eval -6.71] [%clk 0:00:59] } 41. Ke1 { [%eval -6.44] [%clk 0:01:21] } 41... Bxe3 { [%eval -6.47] [%clk 0:01:08] } 0-1