Event: Round 2: Yichen Han - Adam Sieczkowski
Date: 2022-11-05
White: Yichen Han
Black: Adam Sieczkowski
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:27] } 1... Nf6 { [%eval 0.23] [%clk 1:29:23] } 2. c4 { [%eval 0.29] [%clk 1:30:37] } 2... g6 { [%eval 0.3] [%clk 1:29:32] } 3. Nc3 { [%eval 0.31] [%clk 1:30:47] } 3... d5 { [%eval 0.2] [%clk 1:29:14] } 4. cxd5 { [%eval 0.4] [%clk 1:30:57] } 4... Nxd5 { [%eval 0.19] [%clk 1:29:25] } 5. Bd2 { [%eval 0.21] [%clk 1:31:06] } 5... Nb6 { [%eval 0.01] [%clk 1:28:00] } 6. e3 { [%eval 0.52] [%clk 1:31:11] } 6... Bg7 { [%eval 0.62] [%clk 1:28:00] } 7. h4 { [%eval 0.36] [%clk 1:31:17] } 7... h5 { [%eval 0.4] [%clk 1:27:50] } 8. Nf3 { [%eval 0.44] [%clk 1:31:20] } 8... c6?! { [%eval 1.28] } { Inaccuracy. O-O was best. } { [%clk 1:25:25] } 9. Ng5 { [%eval 1.08] [%clk 1:29:45] } 9... e5 { [%eval 1.5] [%clk 1:16:38] } 10. Qb3 { [%eval 1.85] [%clk 1:28:20] } 10... O-O { [%eval 1.68] [%clk 1:12:00] } 11. dxe5?! { [%eval 0.65] } { Inaccuracy. Bd3 was best. } { [%clk 1:27:18] } 11... Bxe5 { [%eval 0.82] [%clk 1:11:48] } 12. a4 { [%eval 0.3] [%clk 1:26:29] } 12... a5 { [%eval 0.27] [%clk 1:09:02] } 13. Nce4 { [%eval -0.11] [%clk 1:25:16] } 13... N8d7?? { [%eval 1.73] } { Blunder. Qd5 was best. } { [%clk 1:07:43] } 14. g4 { [%eval 1.69] [%clk 1:18:17] } 14... hxg4 { [%eval 1.66] [%clk 0:59:58] } 15. h5 { [%eval 1.83] [%clk 1:18:26] } 15... gxh5 { [%eval 2.09] [%clk 0:59:58] } 16. Rxh5?! { [%eval 1.48] } { Inaccuracy. f4 was best. } { [%clk 1:18:32] } 16... Nd5 { [%eval 2.02] [%clk 0:59:58] } 17. Bc4 { [%eval 2.12] [%clk 1:16:01] } 17... N7b6 { [%eval 2.27] [%clk 0:54:30] } 18. Nxf7 { [%eval 2.12] [%clk 1:14:09] } 18... Rxf7 { [%eval 1.98] [%clk 0:54:23] } 19. Rxe5 { [%eval 2.1] [%clk 1:14:15] } 19... Rf5 { [%eval 2.12] [%clk 0:51:46] } 20. Rxf5 { [%eval 1.96] [%clk 1:09:51] } 20... Bxf5 { [%eval 2.29] [%clk 0:51:59] } 21. Nc5?? { [%eval 0.23] } { Blunder. Bxd5+ was best. } { [%clk 1:08:37] } 21... Nxc4 { [%eval 0.21] [%clk 0:46:03] } 22. Qxc4 { [%eval 0.1] [%clk 1:08:42] } 22... b6?! { [%eval 0.87] } { Inaccuracy. Qe7 was best. } { [%clk 0:37:45] } 23. Nb3?! { [%eval 0.0] } { Inaccuracy. Ne4 was best. } { [%clk 1:07:18] } 23... Qe8 { [%eval 0.15] [%clk 0:35:02] } 24. O-O-O { [%eval 0.0] [%clk 0:59:18] } 24... Rd8 { [%eval 0.0] [%clk 0:25:11] } 25. Rh1 { [%eval -0.12] [%clk 0:55:21] } 25... Kf7 { [%eval -0.15] [%clk 0:23:11] } 26. Rh5 { [%eval -0.19] [%clk 0:50:16] } 26... Kg6 { [%eval -0.13] [%clk 0:19:45] } 27. Rh4 { [%eval -0.25] [%clk 0:48:08] } 27... b5 { [%eval 0.0] [%clk 0:13:26] } 28. Rxg4+ { [%eval -0.36] [%clk 0:46:46] } 28... Kh5?? { [%eval 5.23] } { Blunder. Kf7 was best. } { [%clk 0:12:22] } 29. Rh4+ { [%eval 5.0] [%clk 0:45:44] } 29... Kg5 { [%eval 5.7] [%clk 0:12:32] } 30. Qd4 { [%eval 6.12] [%clk 0:45:07] } 30... Ne7?! { [%eval 9.52] } { Inaccuracy. Qe7 was best. } { [%clk 0:04:18] } 31. Qf4+ { [%eval 9.02] [%clk 0:44:44] } 31... Kg6 { [%eval 9.09] [%clk 0:04:12] } 32. e4 { [%eval 9.37] [%clk 0:44:45] } 32... Be6? { [%eval #3] } { Checkmate is now unavoidable. Qg8 was best. } { [%clk 0:03:57] } 33. Rh6+ { [%eval #2] [%clk 0:44:55] } 33... Kg7 { [%eval #2] [%clk 0:04:06] } 34. Qf6+ { [%eval #1] [%clk 0:45:06] } 34... Kg8 { [%eval #1] [%clk 0:04:18] } 35. Rh8# { [%clk 0:45:13] } 1-0