Event: Asian Amateur Chess Championship - Open
Site: Oman
Date: 2021-11-16
White: Akshay, Posina
Black: Muthukasi, Vairavan Muthiah
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, McDonnell Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:05] } 1... d5 { [%eval 0.26] [%clk 0:15:02] } 2. c4 { [%eval 0.0] [%clk 0:15:08] } 2... dxc4 { [%eval 0.41] [%clk 0:15:04] } 3. e4 { [%eval 0.33] [%clk 0:15:10] } 3... e5 { [%eval 0.29] [%clk 0:15:03] } 4. d5? { [%eval -1.08] } { Mistake. Nf3 was best. } { [%clk 0:15:00] } 4... Nf6 { [%eval -0.92] [%clk 0:15:03] } 5. Nc3 { [%eval -0.94] [%clk 0:15:02] } 5... Bc5?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 0:15:04] } 6. h3?? { [%eval -1.58] } { Blunder. Bxc4 was best. } { [%clk 0:14:39] } 6... O-O? { [%eval -0.17] } { Mistake. b5 was best. } { [%clk 0:15:05] } 7. Bxc4 { [%eval -0.28] [%clk 0:14:40] } 7... c6 { [%eval -0.04] [%clk 0:15:04] } 8. Nf3 { [%eval -0.34] [%clk 0:14:42] } 8... Qd6? { [%eval 0.78] } { Mistake. cxd5 was best. } { [%clk 0:14:54] } 9. O-O { [%eval 1.06] [%clk 0:14:30] } 9... cxd5 { [%eval 0.86] [%clk 0:14:43] } 10. exd5? { [%eval -0.16] } { Mistake. Nxd5 was best. } { [%clk 0:13:41] } 10... e4 { [%eval -0.02] [%clk 0:14:38] } 11. Nd4 { [%eval 0.17] [%clk 0:13:41] } 11... Bb6?! { [%eval 0.8] } { Inaccuracy. Nbd7 was best. } { [%clk 0:13:58] } 12. Ncb5?! { [%eval 0.27] } { Inaccuracy. Nde2 was best. } { [%clk 0:13:06] } 12... Qe5 { [%eval 0.27] [%clk 0:13:28] } 13. Ne2 { [%eval 0.43] [%clk 0:11:17] } 13... a6?? { [%eval 2.19] } { Blunder. Nh5 was best. } { [%clk 0:13:15] } 14. Nbc3?? { [%eval 0.5] } { Blunder. Bf4 was best. } { [%clk 0:10:56] } 14... Bc7?? { [%eval 6.17] } { Blunder. Nh5 was best. } { [%clk 0:13:09] } 15. Bf4 { [%eval 6.46] [%clk 0:10:55] } 15... Qh5 { [%eval 8.76] [%clk 0:12:27] } 16. Bxc7 { [%eval 8.98] [%clk 0:10:53] } 16... Qg6 { [%eval 10.23] [%clk 0:12:02] } 17. Ng3 { [%eval 9.33] [%clk 0:10:19] } 17... Nbd7 { [%eval 9.14] [%clk 0:11:10] } 18. Re1 { [%eval 9.54] [%clk 0:09:45] } 18... Nc5 { [%eval 9.54] [%clk 0:10:56] } 19. Bd6 { [%eval 9.39] [%clk 0:09:40] } 19... Ne6 { [%eval 11.69] [%clk 0:10:00] } 20. dxe6 { [%eval 11.53] [%clk 0:08:46] } 20... fxe6 { [%eval 12.92] [%clk 0:09:54] } 21. Bxf8 { [%eval 13.39] [%clk 0:08:30] } 21... Kxf8 { [%eval 13.98] [%clk 0:09:49] } 22. Qd6+ { [%eval 13.25] [%clk 0:08:17] } 22... Kg8 { [%eval 14.84] [%clk 0:09:45] } 23. Bxe6+ { [%eval 12.25] [%clk 0:08:18] } 23... Bxe6 { [%eval 12.54] [%clk 0:09:27] } 24. Qxe6+ { [%eval 12.28] [%clk 0:08:20] } 24... Kf8 { [%eval 13.0] [%clk 0:09:15] } 25. Qf5 { [%eval 12.19] [%clk 0:08:13] } 25... Qh6 { [%eval 13.38] [%clk 0:08:41] } 26. Ngxe4 { [%eval 13.47] [%clk 0:08:06] } 26... Re8 { [%eval 20.49] [%clk 0:08:35] } 27. Nxf6 { [%eval 13.84] [%clk 0:07:55] } 27... Rxe1+?! { [%eval #7] } { Checkmate is now unavoidable. Qxf6 was best. } { [%clk 0:08:28] } 28. Rxe1 { [%eval #6] [%clk 0:07:56] } 28... gxf6 { [%eval #6] [%clk 0:08:30] } 29. Nd5?! { [%eval 20.41] } { Lost forced checkmate sequence. Qc8+ was best. } { [%clk 0:07:55] } 29... Qd2?! { [%eval #2] } { Checkmate is now unavoidable. Qg6 was best. } { [%clk 0:08:27] } 30. Qxf6+ { [%eval #1] [%clk 0:07:48] } 30... Kg8 { [%eval #1] [%clk 0:08:23] } 31. Re8# { [%clk 0:07:50] } 1-0