Event: Online_Olympiad_Div3_PoolA
Site: Chess.com
Date: 2021-08-28
White: Chan, Kim Yew
WhiteElo: 2009
Black: Picken, Oliver
BlackElo: 1668
Result: 1-0
ECO: A40
Opening: Horwitz Defense
Variant: Standard
TimeControl: 900+5

1. d4 { [%eval 0.0] [%clk 0:14:55] } 1... e6 { [%eval 0.21] [%clk 0:15:03] } 2. Nf3 { [%eval 0.16] [%clk 0:14:41] } 2... c5 { [%eval 0.17] [%clk 0:14:54] } 3. c4 { [%eval 0.0] [%clk 0:14:15] } 3... cxd4 { [%eval 0.21] [%clk 0:14:53] } 4. Nxd4 { [%eval 0.12] [%clk 0:14:20] } 4... Nc6 { [%eval 0.42] [%clk 0:14:55] } 5. Nc3 { [%eval 0.03] [%clk 0:14:22] } 5... a6?! { [%eval 0.67] } { Inaccuracy. Nf6 was best. } { [%clk 0:14:54] } 6. g3 { [%eval 0.44] [%clk 0:14:11] } 6... Nf6 { [%eval 0.74] [%clk 0:14:53] } 7. Bg2 { [%eval 0.76] [%clk 0:14:13] } 7... Be7 { [%eval 0.82] [%clk 0:14:50] } 8. O-O { [%eval 0.93] [%clk 0:14:15] } 8... O-O { [%eval 1.05] [%clk 0:14:52] } 9. h3 { [%eval 0.88] [%clk 0:14:03] } 9... Qb6 { [%eval 1.23] [%clk 0:14:33] } 10. Nb3 { [%eval 0.87] [%clk 0:12:58] } 10... d6 { [%eval 0.79] [%clk 0:14:06] } 11. e4?! { [%eval 0.25] } { Inaccuracy. Be3 was best. } { [%clk 0:12:52] } 11... Rb8?! { [%eval 1.09] } { Inaccuracy. Ne5 was best. } { [%clk 0:13:53] } 12. Be3 { [%eval 1.2] [%clk 0:12:46] } 12... Qc7 { [%eval 1.03] [%clk 0:13:52] } 13. Rc1 { [%eval 0.59] [%clk 0:12:50] } 13... Bd7?! { [%eval 1.15] } { Inaccuracy. Ne5 was best. } { [%clk 0:13:43] } 14. Qe2 { [%eval 1.14] [%clk 0:11:59] } 14... Rfc8 { [%eval 1.14] [%clk 0:12:50] } 15. Rfd1?! { [%eval 0.35] } { Inaccuracy. c5 was best. } { [%clk 0:11:38] } 15... Na5? { [%eval 1.46] } { Mistake. Ne5 was best. } { [%clk 0:12:19] } 16. Nxa5 { [%eval 1.69] [%clk 0:07:05] } 16... Qxa5 { [%eval 1.6] [%clk 0:12:22] } 17. a3 { [%eval 1.21] [%clk 0:06:15] } 17... b5?? { [%eval 3.47] } { Blunder. Qc7 was best. } { [%clk 0:12:06] } 18. c5 { [%eval 3.51] [%clk 0:06:01] } 18... dxc5 { [%eval 3.69] [%clk 0:11:42] } 19. e5 { [%eval 3.58] [%clk 0:06:04] } 19... Nd5 { [%eval 3.76] [%clk 0:11:45] } 20. Nxd5 { [%eval 3.82] [%clk 0:06:08] } 20... exd5 { [%eval 3.65] [%clk 0:11:50] } 21. Bxd5 { [%eval 3.83] [%clk 0:06:10] } 21... Bc6 { [%eval 4.71] [%clk 0:11:07] } 22. Bxc6?! { [%eval 3.64] } { Inaccuracy. e6 was best. } { [%clk 0:04:32] } 22... Rxc6 { [%eval 3.32] [%clk 0:11:08] } 23. Rd7 { [%eval 3.48] [%clk 0:04:36] } 23... Rc7? { [%eval 6.0] } { Mistake. Re8 was best. } { [%clk 0:10:47] } 24. b4?? { [%eval 2.96] } { Blunder. e6 was best. } { [%clk 0:03:51] } 24... Qb6 { [%eval 3.29] [%clk 0:10:16] } 25. bxc5?! { [%eval 2.39] } { Inaccuracy. Rxc7 was best. } { [%clk 0:03:40] } 25... Qb7?? { [%eval 6.86] } { Blunder. Qc6 was best. } { [%clk 0:09:49] } 26. c6 { [%eval 6.63] [%clk 0:03:30] } 26... Qc8 { [%eval 7.38] [%clk 0:09:37] } 27. e6 { [%eval 6.23] [%clk 0:02:56] } 27... fxe6 { [%eval 6.35] [%clk 0:07:31] } 28. Rxc7 { [%eval 7.0] [%clk 0:03:00] } 28... Qxc7 { [%eval 6.38] [%clk 0:07:32] } 29. Bf4 { [%eval 6.54] [%clk 0:03:04] } 29... e5 { [%eval 7.16] [%clk 0:07:25] } 30. Bxe5 { [%eval 6.49] [%clk 0:02:11] } 30... Bd6 { [%eval 6.89] [%clk 0:07:25] } 31. Qa2+ { [%eval 6.61] [%clk 0:01:51] } 31... Kh8 { [%eval 5.77] [%clk 0:07:20] } 32. Bxd6 { [%eval 7.59] [%clk 0:01:47] } 32... Qxd6 { [%eval 5.48] [%clk 0:07:21] } 33. c7 { [%eval 5.38] [%clk 0:01:46] } 33... Rc8 { [%eval 5.43] [%clk 0:07:19] } 34. Qc2 { [%eval 4.34] [%clk 0:01:10] } 34... h6 { [%eval 4.6] [%clk 0:06:50] } 35. Qc3 { [%eval 4.71] [%clk 0:01:05] } 35... Qb6?! { [%eval 7.38] } { Inaccuracy. Kh7 was best. } { [%clk 0:06:36] } 36. Qd3 { [%eval 5.92] [%clk 0:00:55] } 36... Qf6?! { [%eval 8.3] } { Inaccuracy. Qe6 was best. } { [%clk 0:04:41] } 37. Qd7 { [%eval 8.46] [%clk 0:00:57] } 37... Rf8 { [%eval 10.67] [%clk 0:04:45] } 38. Rc2 { [%eval 10.83] [%clk 0:00:39] } 38... Qa1+ { [%eval 10.37] [%clk 0:03:35] } 39. Kg2 { [%eval 9.35] [%clk 0:00:43] } 39... Qxa3 { [%eval 8.95] [%clk 0:03:27] } 40. c8=Q { [%eval 10.08] [%clk 0:00:40] } 40... Qf3+ { [%eval 9.32] [%clk 0:03:30] } 41. Kg1 { [%eval 10.05] [%clk 0:00:39] } 41... Kh7 { [%eval 12.08] [%clk 0:03:31] } 42. Qc3 { [%eval 9.22] [%clk 0:00:29] } 42... Qh5? { [%eval #1] } { Checkmate is now unavoidable. Qxc3 was best. } { [%clk 0:03:21] } 43. Qdxg7# { [%clk 0:00:32] } 1-0