Event: Round 8: Gao, Arthur - Isakov, Amin
Date: 2024-11-23
White: Gao, Arthur
WhiteTitle: CM
WhiteElo: 1979
Black: Isakov, Amin
BlackElo: 1698
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.21] [%clk 1:31:16] } 2... e6 { [%eval 0.28] [%clk 1:31:07] } 3. d4 { [%eval 0.4] [%clk 1:31:40] } 3... cxd4 { [%eval 0.29] [%clk 1:31:29] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:06] } 4... Nf6 { [%eval 0.29] [%clk 1:31:39] } 5. Nc3 { [%eval 0.21] [%clk 1:32:33] } 5... Nc6 { [%eval 0.42] [%clk 1:31:55] } 6. Nxc6 { [%eval 0.31] [%clk 1:32:40] } 6... bxc6 { [%eval 0.28] [%clk 1:32:14] } 7. e5 { [%eval 0.37] [%clk 1:33:00] } 7... Nd5 { [%eval 0.38] [%clk 1:32:36] } 8. Ne4 { [%eval 0.54] [%clk 1:33:27] } 8... Qc7 { [%eval 0.44] [%clk 1:32:50] } 9. f4 { [%eval 0.5] [%clk 1:33:53] } 9... Qb6 { [%eval 0.45] [%clk 1:33:08] } 10. c4 { [%eval 0.48] [%clk 1:33:59] } 10... Bb4+ { [%eval 0.43] [%clk 1:33:25] } 11. Ke2 { [%eval 0.4] [%clk 1:34:22] } 11... f5 { [%eval 0.38] [%clk 1:33:41] } 12. exf6 { [%eval 0.46] [%clk 1:34:44] } 12... Nxf6 { [%eval 0.51] [%clk 1:34:05] } 13. Be3 { [%eval 0.5] [%clk 1:35:07] } 13... Qd8 { [%eval 0.55] [%clk 1:34:21] } 14. Nd6+ { [%eval 0.5] [%clk 1:35:15] } 14... Bxd6 { [%eval 0.45] [%clk 1:34:39] } 15. Qxd6 { [%eval 0.46] [%clk 1:35:40] } 15... Bb7 { [%eval 0.44] [%clk 1:34:54] } 16. Rd1 { [%eval 0.41] } 16... c5 { [%eval 0.78] [%clk 1:34:50] } 17. Qxc5 { [%eval 0.86] [%clk 1:35:46] } 17... Rc8 { [%eval 0.9] [%clk 1:33:49] } 18. Qxa7 { [%eval 0.88] [%clk 1:32:27] } 18... Qc7 { [%eval 1.18] [%clk 1:28:54] } 19. b3?! { [%eval 0.12] } { Inaccuracy. Ke1 was best. } { [%clk 1:16:04] } 19... Ra8 { [%eval 0.16] [%clk 1:22:00] } 20. Qb6 { [%eval 0.13] [%clk 1:06:47] } 20... Rxa2+ { [%eval 0.12] [%clk 1:06:15] } 21. Rd2 { [%eval 0.12] [%clk 1:02:54] } 21... Qxb6 { [%eval 0.06] [%clk 0:53:05] } 22. Bxb6 { [%eval 0.09] [%clk 1:03:14] } 22... Ra3 { [%eval 0.14] [%clk 0:51:16] } 23. Rb2 { [%eval 0.2] [%clk 0:59:01] } 23... Nh5?! { [%eval 0.93] } { Inaccuracy. Kf7 was best. } { [%clk 0:50:36] } 24. Bc7?! { [%eval 0.17] } { Inaccuracy. Be3 was best. } { [%clk 0:52:57] } 24... Ke7 { [%eval 0.24] [%clk 0:29:56] } 25. c5 { [%eval -0.19] [%clk 0:45:30] } 25... Rha8 { [%eval -0.07] [%clk 0:28:44] } 26. Bd6+ { [%eval -0.14] [%clk 0:34:19] } 26... Kd8 { [%eval -0.05] [%clk 0:18:05] } 27. Rg1 { [%eval -0.24] [%clk 0:13:39] } 27... Ra2 { [%eval 0.0] [%clk 0:17:49] } 28. Rxa2 { [%eval 0.0] [%clk 0:13:37] } 28... Rxa2+ { [%eval 0.01] [%clk 0:18:11] } 29. Ke3 { [%eval 0.0] [%clk 0:11:52] } 29... Ra1 { [%eval 0.0] [%clk 0:17:36] } 30. Kf2?! { [%eval -0.67] } { Inaccuracy. Be5 was best. } { [%clk 0:09:10] } 30... Nf6 { [%eval -0.71] [%clk 0:17:39] } 31. g4? { [%eval -2.32] } { Mistake. b4 was best. } { [%clk 0:02:03] } 31... Ne4+ { [%eval -2.27] [%clk 0:16:31] } 32. Ke3 { [%eval -2.36] [%clk 0:02:25] } 32... Re1+ { [%eval -2.27] [%clk 0:16:26] } 33. Kd4?! { [%eval -3.36] } { Inaccuracy. Kf3 was best. } { [%clk 0:01:25] } 33... Nxd6 { [%eval -3.34] [%clk 0:14:53] } 34. cxd6 { [%eval -3.13] [%clk 0:01:49] } 34... Ba6 { [%eval -3.1] [%clk 0:15:13] } 35. Bxa6 { [%eval -3.15] [%clk 0:02:14] } 35... Rxg1 { [%eval -3.2] [%clk 0:15:35] } 36. Bb7?! { [%eval -4.48] } { Inaccuracy. h3 was best. } { [%clk 0:00:32] } 36... Rxg4 { [%eval -4.56] [%clk 0:13:24] } 37. b4 { [%eval -4.7] [%clk 0:00:33] } 37... Rxf4+ { [%eval -4.71] [%clk 0:13:37] } 38. Kc5 { [%eval -4.65] [%clk 0:00:55] } 38... e5 { [%eval -4.84] [%clk 0:13:27] } 39. b5 { [%eval -4.7] [%clk 0:00:53] } 39... e4 { [%eval -4.58] [%clk 0:10:03] } 40. b6 { [%eval -4.5] [%clk 0:00:55] } 40... e3?? { [%eval 0.0] } { Blunder. Rf5+ was best. } { [%clk 0:09:46] } 41. Ba6 { [%eval 0.0] [%clk 0:01:05] } 41... Rf2?? { [%eval 9.36] } { Blunder. Rf5+ was best. } { [%clk 0:10:07] } 42. b7 { [%eval 9.08] [%clk 0:01:22] } 42... Rb2 { [%eval 8.52] [%clk 0:10:28] } 43. Bb5 { [%eval 8.4] [%clk 0:01:46] } 43... Ke8 1-0