Event: Online_Olympiad_QF1
Site: Chess.com
Date: 2021-09-13
White: Ding, Liren
WhiteElo: 2805
Black: Duda, Jan-Krzysztof
BlackElo: 2863
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard
TimeControl: 900+5

1. d4 { [%eval 0.0] [%clk 0:15:04] } 1... Nf6 { [%eval 0.27] [%clk 0:14:53] } 2. c4 { [%eval 0.11] [%clk 0:15:06] } 2... e6 { [%eval 0.39] [%clk 0:14:56] } 3. Nf3 { [%eval 0.0] [%clk 0:15:10] } 3... d5 { [%eval 0.2] [%clk 0:14:59] } 4. Nc3 { [%eval 0.0] [%clk 0:15:14] } 4... a6 { [%eval 0.39] [%clk 0:15:03] } 5. cxd5 { [%eval 0.35] [%clk 0:15:02] } 5... exd5 { [%eval 0.31] [%clk 0:14:59] } 6. Bg5 { [%eval 0.29] [%clk 0:15:03] } 6... Be6 { [%eval 0.41] [%clk 0:15:01] } 7. e3 { [%eval 0.33] [%clk 0:15:05] } 7... Nbd7 { [%eval 0.51] [%clk 0:15:05] } 8. Bd3 { [%eval 0.5] [%clk 0:15:04] } 8... h6 { [%eval 0.52] [%clk 0:15:07] } 9. Bf4 { [%eval 0.6] [%clk 0:14:44] } 9... Be7 { [%eval 0.59] [%clk 0:14:09] } 10. h3 { [%eval 0.53] [%clk 0:14:22] } 10... c5 { [%eval 0.54] [%clk 0:13:59] } 11. a4 { [%eval 0.33] [%clk 0:13:08] } 11... O-O { [%eval 0.24] [%clk 0:13:47] } 12. O-O { [%eval 0.28] [%clk 0:13:11] } 12... Rc8 { [%eval 0.24] [%clk 0:13:15] } 13. Qe2 { [%eval 0.22] [%clk 0:12:14] } 13... Qa5 { [%eval 0.18] [%clk 0:12:47] } 14. Rfd1 { [%eval 0.39] [%clk 0:11:41] } 14... Rfe8 { [%eval 0.29] [%clk 0:12:17] } 15. Bc2 { [%eval 0.33] [%clk 0:10:47] } 15... c4 { [%eval 0.61] [%clk 0:10:52] } 16. g4 { [%eval 0.59] [%clk 0:09:36] } 16... Bb4 { [%eval 0.84] [%clk 0:08:30] } 17. g5 { [%eval 0.74] [%clk 0:09:13] } 17... Bxc3?? { [%eval 2.87] } { Blunder. hxg5 was best. } { [%clk 0:06:44] } 18. gxf6 { [%eval 3.0] [%clk 0:09:15] } 18... Bxb2 { [%eval 2.69] [%clk 0:06:48] } 19. Rab1 { [%eval 2.66] [%clk 0:09:18] } 19... Ba3 { [%eval 3.87] [%clk 0:06:49] } 20. fxg7 { [%eval 4.14] [%clk 0:09:21] } 20... Bxh3? { [%eval 7.5] } { Mistake. Qd8 was best. } { [%clk 0:06:22] } 21. Ng5 { [%eval 6.16] [%clk 0:06:41] } 21... hxg5 { [%eval 6.46] [%clk 0:05:40] } 22. Qh5 { [%eval 6.6] [%clk 0:06:44] } 22... Kxg7 { [%eval 8.32] [%clk 0:05:44] } 23. Qh7+ { [%eval 8.4] [%clk 0:05:57] } 23... Kf6 { [%eval 7.88] [%clk 0:03:45] } 24. Bxg5+ { [%eval 8.19] [%clk 0:06:00] } 24... Ke6 { [%eval 7.59] [%clk 0:03:50] } 25. Qxh3+ { [%eval 8.11] [%clk 0:05:16] } 25... Kd6 { [%eval 8.0] [%clk 0:03:53] } 26. Rxb7 { [%eval 8.05] [%clk 0:05:20] } 26... Re6 { [%eval 8.17] [%clk 0:03:56] } 27. Qf5 { [%eval 8.97] [%clk 0:04:26] } 27... Rf8 { [%eval 9.74] [%clk 0:02:59] } 28. Rdb1 { [%eval 9.33] [%clk 0:04:15] } 28... Kc6 { [%eval 9.86] [%clk 0:02:14] } 29. e4 { [%eval 9.51] [%clk 0:04:13] } 29... Bd6 { [%eval 15.49] [%clk 0:01:59] } 30. R1b5 { [%eval 8.38] [%clk 0:03:43] } 30... Qe1+? { [%eval #9] } { Checkmate is now unavoidable. Qxb5 was best. } { [%clk 0:01:32] } 31. Kg2 { [%eval #8] [%clk 0:03:47] } 1-0