Event: Las Vegas National Open 2023
Date: 2023-06-17
White: Henry Wang
Black: Jianchao Zhou
BlackTitle: GM
Result: 0-1
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: G/90 +30 sec inc

1. d4 { [%eval 0.0] [%clk 1:27:11] } 1... Nf6 { [%eval 0.28] [%clk 1:30:19] } 2. Bf4 { [%eval 0.0] [%clk 1:27:31] } 2... g6 { [%eval 0.13] [%clk 1:30:45] } 3. Nc3 { [%eval 0.0] [%clk 1:27:47] } 3... d5 { [%eval 0.0] [%clk 1:31:10] } 4. e3 { [%eval 0.0] [%clk 1:28:15] } 4... Bg7 { [%eval 0.25] [%clk 1:31:35] } 5. h4 { [%eval -0.24] [%clk 1:28:42] } 5... O-O?! { [%eval 0.5] } { Inaccuracy. h5 was best. } { [%clk 1:31:31] } 6. h5 { [%eval 0.0] [%clk 1:27:40] } 6... c5 { [%eval 0.22] [%clk 1:31:56] } 7. hxg6 { [%eval 0.0] [%clk 1:27:17] } 7... hxg6 { [%eval 0.31] [%clk 1:32:11] } 8. Qd2 { [%eval 0.35] [%clk 1:24:32] } 8... Nc6 { [%eval 0.4] [%clk 1:32:15] } 9. O-O-O { [%eval 0.42] [%clk 1:23:55] } 9... Qa5 { [%eval 0.18] [%clk 1:32:36] } 10. Kb1 { [%eval -0.21] [%clk 1:22:53] } 10... Bf5?! { [%eval 0.81] } { Inaccuracy. Rd8 was best. } { [%clk 1:25:15] } 11. f3 { [%eval 0.79] [%clk 1:12:50] } 11... Nb4 { [%eval 0.9] [%clk 1:10:47] } 12. Bd3 { [%eval 0.9] [%clk 1:12:23] } 12... Bxd3 { [%eval 0.74] [%clk 1:09:29] } 13. cxd3 { [%eval 0.86] [%clk 1:12:44] } 13... Nh5 { [%eval 0.86] [%clk 1:07:52] } 14. Be5? { [%eval -0.46] } { Mistake. Bg5 was best. } { [%clk 0:57:51] } 14... Bxe5 { [%eval -0.43] [%clk 1:06:57] } 15. dxe5 { [%eval -0.31] [%clk 0:58:19] } 15... d4 { [%eval -0.26] [%clk 1:07:13] } 16. g4?? { [%eval -2.27] } { Blunder. exd4 was best. } { [%clk 0:51:26] } 16... dxc3 { [%eval -2.32] [%clk 1:01:33] } 17. bxc3 { [%eval -2.35] [%clk 0:51:49] } 17... Nxd3 { [%eval -2.25] [%clk 1:01:24] } 18. gxh5 { [%eval -2.5] [%clk 0:50:51] } 18... Rfd8 { [%eval -2.51] [%clk 1:01:21] } 19. Nh3 { [%eval -2.41] [%clk 0:38:57] } 19... Nxe5 { [%eval -2.48] [%clk 1:00:07] } 20. Qg2?! { [%eval -3.77] } { Inaccuracy. Qc1 was best. } { [%clk 0:37:49] } 20... Qxc3 { [%eval -3.73] [%clk 0:55:56] } 21. hxg6? { [%eval -6.15] } { Mistake. Qb2 was best. } { [%clk 0:38:13] } 21... Rxd1+ { [%eval -6.18] [%clk 0:55:51] } 22. Rxd1 { [%eval -6.12] [%clk 0:38:39] } 22... Nc4 { [%eval -6.18] [%clk 0:56:13] } 23. a4 { [%eval -6.14] [%clk 0:35:05] } 23... Qb3+ { [%eval -6.16] [%clk 0:56:37] } 24. Kc1 { [%eval -6.2] [%clk 0:35:31] } 24... Qxd1+ { [%eval -6.06] [%clk 0:57:04] } 0-1