Event: Round 3: Biman Koswattage - Truong An Khang Nguyen
Date: 2023-12-16
White: Biman Koswattage
Black: Truong An Khang Nguyen
Result: 0-1
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:57] } 1... c6 { [%eval 0.37] [%clk 1:30:41] } 2. d4 { [%eval 0.41] [%clk 1:31:23] } 2... d5 { [%eval 0.33] [%clk 1:31:08] } 3. exd5 { [%eval 0.35] [%clk 1:31:48] } 3... cxd5 { [%eval 0.33] [%clk 1:31:31] } 4. Bd3 { [%eval 0.32] [%clk 1:32:12] } 4... Nc6 { [%eval 0.37] [%clk 1:31:56] } 5. c3 { [%eval 0.12] [%clk 1:32:38] } 5... Nf6 { [%eval 0.31] [%clk 1:32:22] } 6. h3 { [%eval 0.15] [%clk 1:32:54] } 6... e5 { [%eval 0.14] [%clk 1:32:51] } 7. dxe5 { [%eval 0.26] [%clk 1:33:14] } 7... Nxe5 { [%eval 0.2] [%clk 1:33:17] } 8. Nf3 { [%eval 0.12] [%clk 1:33:12] } 8... Nxd3+ { [%eval 0.24] [%clk 1:30:35] } 9. Qxd3 { [%eval 0.22] [%clk 1:33:30] } 9... Be7 { [%eval 0.24] [%clk 1:29:28] } 10. O-O { [%eval 0.23] [%clk 1:33:41] } 10... O-O { [%eval 0.27] [%clk 1:29:52] } 11. Bf4 { [%eval -0.11] [%clk 1:32:30] } 11... Re8 { [%eval 0.26] [%clk 1:26:26] } 12. Nbd2 { [%eval 0.21] [%clk 1:31:12] } 12... b6 { [%eval 0.25] [%clk 1:23:23] } 13. Rfe1 { [%eval 0.37] [%clk 1:29:59] } 13... Bb7 { [%eval 0.25] [%clk 1:21:44] } 14. Nd4 { [%eval 0.31] [%clk 1:27:37] } 14... Rc8 { [%eval 0.47] [%clk 1:17:43] } 15. N2f3 { [%eval 0.08] [%clk 1:25:22] } 15... Ne4 { [%eval 0.06] [%clk 1:15:28] } 16. Nd2 { [%eval -0.09] [%clk 1:17:14] } 16... Nc5 { [%eval 0.14] [%clk 1:07:28] } 17. Qc2 { [%eval -0.01] [%clk 1:12:31] } 17... Qd7 { [%eval 0.04] [%clk 1:04:25] } 18. N2f3 { [%eval 0.05] [%clk 1:07:38] } 18... Bf6 { [%eval 0.46] [%clk 1:02:00] } 19. Be5 { [%eval 0.12] [%clk 1:02:00] } 19... Be7 { [%eval 0.09] [%clk 0:48:56] } 20. Nf5 { [%eval -0.06] [%clk 0:57:12] } 20... Bf8 { [%eval -0.04] [%clk 0:43:58] } 21. Ng5?? { [%eval -4.06] } { Blunder. Rad1 was best. } { [%clk 0:52:28] } 21... Ne4 { [%eval -4.09] [%clk 0:42:40] } 22. Nxe4 { [%eval -4.02] [%clk 0:40:37] } 22... dxe4 { [%eval -4.11] [%clk 0:42:33] } 23. Ng3?! { [%eval -5.37] } { Inaccuracy. Bxg7 was best. } { [%clk 0:40:56] } 23... Rxe5 { [%eval -5.33] [%clk 0:42:54] } 24. Rad1 { [%eval -5.44] [%clk 0:41:05] } 24... Qc6 { [%eval -5.46] [%clk 0:43:11] } 25. Ne2 { [%eval -5.93] [%clk 0:41:07] } 25... e3 { [%eval -5.84] [%clk 0:42:46] } 26. f3 { [%eval -5.89] [%clk 0:41:29] } 26... Bc5 { [%eval -5.64] [%clk 0:42:59] } 27. Kh2 { [%eval -5.91] [%clk 0:41:25] } 27... Rg5 { [%eval -5.95] [%clk 0:43:17] } 28. Nd4 { [%eval -6.59] [%clk 0:41:38] } 28... Qc7+ { [%eval -6.51] [%clk 0:43:27] } 29. Kh1 { [%eval -7.01] [%clk 0:41:46] } 29... Bxd4 { [%eval -5.97] [%clk 0:43:50] } 30. Rxd4 { [%eval -5.97] [%clk 0:42:09] } 30... Bxf3 { [%eval -6.06] [%clk 0:43:12] } 31. Re2 { [%eval -7.34] [%clk 0:41:02] } 31... Qg3 { [%eval -7.41] [%clk 0:43:18] } 32. Rd1 { [%eval -8.18] [%clk 0:40:22] } 32... Qxh3+ { [%eval -7.98] [%clk 0:43:32] } 33. Kg1 { [%eval -8.29] [%clk 0:40:45] } 33... Bxe2 { [%eval -6.63] [%clk 0:43:25] } 34. Qxe2 { [%eval -7.23] [%clk 0:41:08] } 34... Qg4 { [%eval -6.28] [%clk 0:43:51] } 35. Qc2?? { [%eval #-6] } { Checkmate is now unavoidable. Re1 was best. } { [%clk 0:40:58] } 35... e2 { [%eval #-5] [%clk 0:44:14] } 0-1