Event: Round 6: Koning, Milan - Ngangbam, Chingthang
Date: 2024-06-23
White: Koning, Milan
WhiteElo: 1892
Black: Ngangbam, Chingthang
BlackElo: 1724
Result: 1-0
ECO: A45
Opening: Trompowsky Attack: Classical Defense, Big Center Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:50:17] } 1... Nf6 { [%eval 0.17] [%clk 1:49:14] } 2. Bg5 { [%eval 0.0] [%clk 1:50:18] } 2... e6 { [%eval 0.1] [%clk 1:48:59] } 3. e4 { [%eval 0.06] [%clk 1:49:00] } 3... h6 { [%eval 0.09] [%clk 1:49:03] } 4. Bxf6 { [%eval 0.03] [%clk 1:49:05] } 4... Qxf6 { [%eval 0.06] [%clk 1:49:09] } 5. Nc3 { [%eval 0.19] [%clk 1:48:39] } 5... Bb4 { [%eval 0.13] [%clk 1:48:47] } 6. Qd2 { [%eval -0.06] [%clk 1:48:10] } 6... d5 { [%eval 0.07] [%clk 1:48:26] } 7. e5 { [%eval 0.0] [%clk 1:42:17] } 7... Qe7 { [%eval 0.25] [%clk 1:46:32] } 8. a3 { [%eval 0.31] [%clk 1:41:35] } 8... Bxc3 { [%eval 0.39] [%clk 1:46:00] } 9. Qxc3 { [%eval 0.45] [%clk 1:38:33] } 9... O-O { [%eval 0.54] [%clk 1:45:14] } 10. f4 { [%eval 0.59] [%clk 1:34:41] } 10... b6 { [%eval 0.55] [%clk 1:44:19] } 11. Qd2 { [%eval 0.23] [%clk 1:32:59] } 11... c5 { [%eval 0.32] [%clk 1:43:28] } 12. c3 { [%eval 0.3] [%clk 1:29:35] } 12... Bb7 { [%eval 0.82] [%clk 1:43:13] } 13. Nf3 { [%eval 0.92] [%clk 1:28:38] } 13... Nc6 { [%eval 0.89] [%clk 1:42:00] } 14. Bd3 { [%eval 0.9] [%clk 1:26:20] } 14... Rfd8? { [%eval 2.11] } { Mistake. a5 was best. } { [%clk 1:36:22] } 15. O-O { [%eval 2.04] [%clk 1:25:07] } 15... Rac8 { [%eval 2.43] [%clk 1:33:11] } 16. f5 { [%eval 2.42] [%clk 1:18:36] } 16... Na5? { [%eval 4.83] } { Mistake. exf5 was best. } { [%clk 1:24:53] } 17. f6 { [%eval 4.66] [%clk 1:07:17] } 17... Qf8 { [%eval 4.68] [%clk 1:24:17] } 18. Ng5 { [%eval 4.34] [%clk 0:43:47] } 18... Nb3 { [%eval 4.94] [%clk 1:14:32] } 19. Qf4 { [%eval 4.95] [%clk 0:39:42] } 19... gxf6?! { [%eval 6.32] } { Inaccuracy. Ba6 was best. } { [%clk 0:47:32] } 20. exf6 { [%eval 6.07] [%clk 0:29:22] } 20... Qd6?? { [%eval #9] } { Checkmate is now unavoidable. Ba6 was best. } { [%clk 0:26:32] } 21. Qg4 { [%eval #8] [%clk 0:24:51] } 21... hxg5 { [%eval #4] [%clk 0:25:14] } 22. Qxg5+?? { [%eval 3.87] } { Lost forced checkmate sequence. Qh5 was best. } { [%clk 0:23:40] } 22... Kf8 { [%eval 3.42] [%clk 0:22:47] } 23. Qg7+?? { [%eval 0.8] } { Blunder. Rae1 was best. } { [%clk 0:21:04] } 23... Ke8 { [%eval 1.31] [%clk 0:22:52] } 24. Rae1 { [%eval 1.38] [%clk 0:14:36] } 24... Qf8?? { [%eval 5.62] } { Blunder. Nd2 was best. } { [%clk 0:21:07] } 25. Rxe6+ { [%eval 5.48] [%clk 0:12:11] } 25... Kd7 { [%eval 5.44] [%clk 0:20:51] } 26. Re7+ { [%eval 5.28] [%clk 0:09:28] } 26... Kc6 { [%eval 5.12] [%clk 0:20:34] } 27. Rxf7 { [%eval 5.09] [%clk 0:05:33] } 27... Qxg7 { [%eval 5.93] [%clk 0:20:06] } 28. fxg7 { [%eval 5.89] [%clk 0:05:37] } 28... Rg8 { [%clk 0:17:03] } 29. R1f6# 1-0