Event: Round 4: Stearman, Josiah - Yang, Qindong
Date: 2025-02-15
White: Stearman, Josiah
WhiteTitle: IM
WhiteElo: 2439
Black: Yang, Qindong
BlackElo: 2202
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:11:49] } 1... c5 { [%eval 0.25] [%clk 1:30:41] } 2. Nf3 { [%eval 0.2] [%clk 1:12:12] } 2... d6 { [%eval 0.22] [%clk 1:31:07] } 3. d4 { [%eval 0.22] [%clk 1:12:34] } 3... cxd4 { [%eval 0.19] [%clk 1:31:34] } 4. Nxd4 { [%eval 0.18] [%clk 1:13:00] } 4... Nf6 { [%eval 0.25] [%clk 1:32:01] } 5. Nc3 { [%eval 0.32] [%clk 1:13:24] } 5... a6 { [%eval 0.32] [%clk 1:32:27] } 6. Be3 { [%eval 0.17] [%clk 1:13:49] } 6... e5 { [%eval 0.15] [%clk 1:32:35] } 7. Nf3 { [%eval 0.12] [%clk 1:14:11] } 7... Qc7 { [%eval 0.31] [%clk 1:32:01] } 8. a4 { [%eval 0.4] [%clk 1:14:04] } 8... Be7 { [%eval 0.39] [%clk 1:25:59] } 9. a5 { [%eval 0.14] [%clk 1:07:09] } 9... Be6 { [%eval 0.32] [%clk 1:25:21] } 10. Be2 { [%eval 0.34] [%clk 1:01:12] } 10... Nc6 { [%eval 0.87] [%clk 1:22:28] } 11. Bb6?! { [%eval 0.0] } { Inaccuracy. Nd5 was best. } { [%clk 1:00:57] } 11... Qd7 { [%eval 0.06] [%clk 1:20:46] } 12. O-O { [%eval -0.11] [%clk 0:59:28] } 12... Bd8 { [%eval -0.16] [%clk 1:18:58] } 13. Ra4?! { [%eval -0.9] } { Inaccuracy. Qd2 was best. } { [%clk 0:49:23] } 13... Bxb6 { [%eval -0.94] [%clk 1:14:45] } 14. axb6 { [%eval -0.92] [%clk 0:49:34] } 14... O-O { [%eval -0.89] [%clk 1:14:29] } 15. Qd2 { [%eval -0.94] [%clk 0:43:40] } 15... Qd8 { [%eval -1.01] [%clk 1:00:42] } 16. Ng5 { [%eval -1.27] [%clk 0:40:28] } 16... Qxb6?! { [%eval -0.4] } { Inaccuracy. Rc8 was best. } { [%clk 0:53:26] } 17. Nxe6 { [%eval -0.45] [%clk 0:38:02] } 17... fxe6 { [%eval -0.46] [%clk 0:53:53] } 18. Qxd6 { [%eval -0.47] [%clk 0:38:15] } 18... Qxb2 { [%eval -0.4] [%clk 0:52:59] } 19. Rc4?! { [%eval -1.47] } { Inaccuracy. Qxe6+ was best. } { [%clk 0:26:36] } 19... Qxc2 { [%eval -1.46] [%clk 0:47:34] } 20. Bd1 { [%eval -1.41] [%clk 0:26:45] } 20... Qb2 { [%eval -1.5] [%clk 0:36:23] } 21. Na4 { [%eval -1.3] [%clk 0:27:03] } 21... Qb5 { [%eval -1.51] [%clk 0:28:46] } 22. Rc5 { [%eval -1.54] [%clk 0:27:19] } 22... Qb1 { [%eval -1.35] [%clk 0:28:25] } 23. Nc3?! { [%eval -1.97] } { Inaccuracy. Qxe6+ was best. } { [%clk 0:20:12] } 23... Qb2 { [%eval -1.99] [%clk 0:25:56] } 24. Ba4 { [%eval -2.58] [%clk 0:18:59] } 24... Kh8?? { [%eval 0.0] } { Blunder. Nd4 was best. } { [%clk 0:20:17] } 25. Bxc6 { [%eval 0.0] [%clk 0:13:31] } 25... bxc6 { [%eval 0.0] [%clk 0:20:45] } 26. Qxe6 { [%eval -0.02] [%clk 0:12:34] } 26... a5 { [%eval 0.0] [%clk 0:18:15] } 27. Qxc6 { [%eval 0.02] [%clk 0:12:42] } 27... h6 { [%eval 0.02] [%clk 0:11:16] } 28. h3 { [%eval 0.02] [%clk 0:12:43] } 28... Qc2 { [%eval 0.01] [%clk 0:10:31] } 29. Qd6 { [%eval -0.11] [%clk 0:10:03] } 29... a4 { [%eval -0.09] [%clk 0:08:17] } 30. Rc7 { [%eval -0.17] [%clk 0:10:23] } 30... Rfc8 { [%eval -0.19] [%clk 0:07:03] } 31. Qc6 { [%eval -0.24] [%clk 0:08:52] } 31... Rxc7 { [%eval -0.18] [%clk 0:06:46] } 32. Qxa8+ { [%eval -0.22] [%clk 0:09:20] } 32... Kh7 { [%eval -0.13] [%clk 0:07:02] } 33. Nd5 { [%eval -0.19] [%clk 0:06:21] } 33... Rf7 { [%eval -0.21] [%clk 0:07:02] } 1/2-1/2