Event: Asian Amateur Chess Championship - Open
Site: Oman
Date: 2021-11-16
White: Vinesh, Venkata Narayanaswamy
Black: Lau, Great Boyou
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:02] } 1... c5 { [%eval 0.32] [%clk 0:14:57] } 2. Nf3 { [%eval 0.0] [%clk 0:15:03] } 2... Nc6 { [%eval 0.45] [%clk 0:14:57] } 3. d4 { [%eval 0.16] [%clk 0:15:04] } 3... cxd4 { [%eval 0.26] [%clk 0:15:01] } 4. Nxd4 { [%eval 0.29] [%clk 0:15:07] } 4... Nf6 { [%eval 0.36] [%clk 0:15:04] } 5. Nc3 { [%eval 0.0] [%clk 0:15:08] } 5... e5 { [%eval 0.13] [%clk 0:15:03] } 6. Nxc6 { [%eval -0.08] [%clk 0:15:10] } 6... bxc6 { [%eval 0.0] [%clk 0:15:04] } 7. Bg5 { [%eval -0.43] [%clk 0:15:09] } 7... Bc5 { [%eval -0.21] [%clk 0:14:41] } 8. Bc4 { [%eval -0.24] [%clk 0:15:06] } 8... O-O { [%eval -0.04] [%clk 0:14:19] } 9. O-O { [%eval -0.18] [%clk 0:15:06] } 9... d6?! { [%eval 0.51] } { Inaccuracy. h6 was best. } { [%clk 0:14:19] } 10. Qf3?! { [%eval -0.07] } { Inaccuracy. Na4 was best. } { [%clk 0:14:51] } 10... Be6 { [%eval 0.37] [%clk 0:13:35] } 11. Bb3?! { [%eval -0.15] } { Inaccuracy. Bxe6 was best. } { [%clk 0:14:47] } 11... Bd4 { [%eval -0.03] [%clk 0:10:33] } 12. Rad1 { [%eval -0.26] [%clk 0:13:56] } 12... d5? { [%eval 1.12] } { Mistake. Bg4 was best. } { [%clk 0:09:39] } 13. h3?! { [%eval 0.46] } { Inaccuracy. exd5 was best. } { [%clk 0:13:39] } 13... dxe4?? { [%eval 6.13] } { Blunder. Rc8 was best. } { [%clk 0:09:36] } 14. Nxe4 { [%eval 6.42] [%clk 0:13:38] } 14... Bxb3 { [%eval 6.07] [%clk 0:09:00] } 15. cxb3 { [%eval 6.53] [%clk 0:13:34] } 15... Bxb2 { [%eval 9.53] [%clk 0:08:14] } 16. Rxd8 { [%eval 9.49] [%clk 0:13:31] } 16... Raxd8? { [%eval #7] } { Checkmate is now unavoidable. Nxe4 was best. } { [%clk 0:08:12] } 17. Nxf6+ { [%eval #6] [%clk 0:13:33] } 17... gxf6 { [%eval #3] [%clk 0:08:13] } 18. Bxf6 { [%eval #2] [%clk 0:13:35] } 18... Rd2 { [%eval #1] [%clk 0:08:09] } 19. Qg3# { [%clk 0:13:36] } 1-0