Event: Round 5: Mikhail Antipov - Josiah Stearman
Date: 2023-06-11
White: Mikhail Antipov
WhiteTitle: GM
Black: Josiah Stearman
BlackTitle: IM
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:23:44] } 1... c5 { [%eval 0.32] [%clk 1:30:40] } 2. Nf3 { [%eval 0.0] [%clk 1:24:11] } 2... d6 { [%eval 0.0] [%clk 1:31:04] } 3. d4 { [%eval 0.25] [%clk 1:24:27] } 3... cxd4 { [%eval 0.13] [%clk 1:31:30] } 4. Nxd4 { [%eval 0.27] [%clk 1:24:54] } 4... Nf6 { [%eval 0.3] [%clk 1:31:50] } 5. Nc3 { [%eval 0.21] [%clk 1:25:17] } 5... a6 { [%eval 0.39] [%clk 1:32:14] } 6. Rg1 { [%eval 0.0] [%clk 1:25:44] } 6... h5 { [%eval 0.15] [%clk 1:28:18] } 7. h3 { [%eval 0.23] [%clk 1:25:34] } 7... b5 { [%eval 0.1] [%clk 1:27:07] } 8. a4 { [%eval 0.19] [%clk 1:22:08] } 8... b4 { [%eval 0.18] [%clk 1:22:22] } 9. Nd5 { [%eval -0.3] [%clk 1:22:34] } 9... e6?! { [%eval 0.38] } { Inaccuracy. Nxe4 was best. } { [%clk 1:17:59] } 10. Nxf6+ { [%eval 0.3] [%clk 1:22:55] } 10... Qxf6 { [%eval 0.49] [%clk 1:18:13] } 11. Be3 { [%eval 0.33] [%clk 1:22:16] } 11... Bb7 { [%eval 0.31] [%clk 1:18:00] } 12. Qd2 { [%eval 0.19] [%clk 1:22:05] } 12... Bxe4 { [%eval 0.37] [%clk 1:15:58] } 13. f3 { [%eval 0.23] [%clk 1:21:19] } 13... Bd5 { [%eval 0.47] [%clk 1:14:55] } 14. O-O-O { [%eval 0.3] [%clk 1:10:50] } 14... Qd8 { [%eval 0.55] [%clk 1:08:59] } 15. Qxb4 { [%eval 0.54] [%clk 1:03:06] } 15... Nd7 { [%eval 0.88] [%clk 1:08:17] } 16. Nf5 { [%eval 0.97] [%clk 0:59:51] } 16... Qc7 { [%eval 1.01] [%clk 1:01:40] } 17. Rxd5 { [%eval 0.79] [%clk 0:42:49] } 17... exd5 { [%eval 0.61] [%clk 1:01:50] } 18. f4 { [%eval 0.6] [%clk 0:18:56] } 18... Nc5 { [%eval 0.31] [%clk 1:00:23] } 19. Kb1?! { [%eval -0.36] } { Inaccuracy. Bd4 was best. } { [%clk 0:15:38] } 19... g6? { [%eval 1.11] } { Mistake. Rb8 was best. } { [%clk 0:52:41] } 20. Qd4? { [%eval -0.07] } { Mistake. Bd4 was best. } { [%clk 0:14:24] } 20... Rh7 { [%eval 0.04] [%clk 0:48:08] } 21. Qxd5 { [%eval -0.07] [%clk 0:14:27] } 21... Rb8 { [%eval 0.01] [%clk 0:48:30] } 22. Bxc5?! { [%eval -0.83] } { Inaccuracy. Nd4 was best. } { [%clk 0:12:15] } 22... Qxc5 { [%eval -0.62] [%clk 0:46:19] } 23. Qxc5 { [%eval -0.61] [%clk 0:12:10] } 23... dxc5 { [%eval -0.59] [%clk 0:46:44] } 24. Ne3 { [%eval -0.69] [%clk 0:12:15] } 24... Bg7 { [%eval -0.79] [%clk 0:44:26] } 25. Nd1 { [%eval -0.79] [%clk 0:12:40] } 25... Bd4 { [%eval -0.28] [%clk 0:43:13] } 26. Rh1 { [%eval -0.09] [%clk 0:13:04] } 26... Rb6 { [%eval -0.3] [%clk 0:40:39] } 27. c3 { [%eval -0.16] [%clk 0:12:56] } 27... Bh8 { [%eval 0.0] [%clk 0:40:55] } 28. Bc4 { [%eval -0.22] [%clk 0:10:03] } 28... f5 { [%eval 0.0] [%clk 0:40:30] } 29. Kc2 { [%eval 0.0] [%clk 0:09:36] } 29... Re7 { [%eval 0.0] [%clk 0:40:05] } 30. Nf2 { [%eval 0.0] [%clk 0:07:59] } 30... Kd7 { [%eval 0.1] [%clk 0:32:31] } 31. a5 { [%eval 0.19] [%clk 0:07:15] } 31... Rc6 { [%eval 0.29] [%clk 0:31:57] } 32. g4 { [%eval 0.25] [%clk 0:05:19] } 32... h4 { [%eval 0.34] [%clk 0:28:24] } 33. Rd1+ { [%eval 0.0] [%clk 0:04:52] } 33... Rd6 { [%eval 0.0] [%clk 0:26:15] } 34. gxf5 { [%eval -0.34] [%clk 0:05:10] } 34... gxf5 { [%eval -0.3] [%clk 0:26:09] } 35. Bxa6 { [%eval -0.22] [%clk 0:05:22] } 35... Bg7?! { [%eval 0.7] } { Inaccuracy. Kc7 was best. } { [%clk 0:24:14] } 36. Bc8+?! { [%eval -0.19] } { Inaccuracy. Bb5+ was best. } { [%clk 0:03:52] } 36... Kc7 { [%eval -0.11] [%clk 0:24:39] } 37. Rxd6 { [%eval -0.18] [%clk 0:04:19] } 37... Kxd6 { [%eval -0.14] [%clk 0:25:06] } 38. a6 { [%eval -0.14] [%clk 0:04:23] } 38... c4 { [%eval -0.13] [%clk 0:19:58] } 39. Bxf5 { [%eval -0.16] [%clk 0:04:23] } 39... Re2+ { [%eval -0.1] [%clk 0:19:13] } 40. Kb1 { [%eval -0.15] [%clk 0:04:48] } 40... Kc7 { [%eval -0.1] [%clk 0:18:28] } 41. Ng4 { [%eval -0.13] [%clk 0:04:28] } 41... Re1+ { [%eval -0.16] [%clk 0:18:19] } 42. Ka2 { [%eval -0.07] [%clk 0:04:42] } 42... Re2 { [%eval -0.06] [%clk 0:17:45] } 43. Kb1 { [%eval -0.2] [%clk 0:05:07] } 43... Re1+ { [%eval -0.08] [%clk 0:18:11] } 44. Ka2 { [%eval -0.15] [%clk 0:05:35] } 44... Re2 { [%eval 0.0] [%clk 0:18:38] } 45. Kb1 { [%eval -0.14] [%clk 0:04:35] } 1/2-1/2