Event: Round 8: Wong, Jianwen - Pyrih, Roman
Date: 2025-06-13
White: Wong, Jianwen
WhiteTitle: FM
WhiteElo: 2260
Black: Pyrih, Roman
BlackTitle: FM
BlackElo: 2433
Result: 0-1
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:59] } 1... e5 { [%eval 0.1] [%clk 1:27:59] } 2. e3 { [%eval 0.0] [%clk 1:31:14] } 2... Nf6 { [%eval 0.11] [%clk 1:28:20] } 3. Nc3 { [%eval 0.03] [%clk 1:31:39] } 3... Bb4 { [%eval 0.0] [%clk 1:28:47] } 4. Nge2 { [%eval 0.0] [%clk 1:32:03] } 4... O-O { [%eval 0.03] [%clk 1:29:12] } 5. a3 { [%eval 0.07] [%clk 1:32:30] } 5... Be7 { [%eval 0.09] [%clk 1:29:40] } 6. d4 { [%eval 0.0] [%clk 1:32:50] } 6... exd4 { [%eval 0.02] [%clk 1:30:09] } 7. Qxd4 { [%eval 0.0] [%clk 1:33:13] } 7... c6 { [%eval 0.02] [%clk 1:30:37] } 8. Qd1 { [%eval 0.0] [%clk 1:28:39] } 8... Na6 { [%eval 0.01] [%clk 1:30:48] } 9. Ng3 { [%eval 0.05] [%clk 1:26:38] } 9... d5 { [%eval 0.15] [%clk 1:29:23] } 10. cxd5 { [%eval 0.16] [%clk 1:24:32] } 10... cxd5 { [%eval 0.16] [%clk 1:29:39] } 11. Be2 { [%eval 0.16] [%clk 1:24:48] } 11... Nc5 { [%eval 0.2] [%clk 1:28:50] } 12. b4 { [%eval 0.18] [%clk 1:22:39] } 12... Nce4 { [%eval 0.2] [%clk 1:28:05] } 13. Bb2 { [%eval 0.17] [%clk 1:19:35] } 13... a5 { [%eval 0.2] [%clk 1:24:19] } 14. b5 { [%eval 0.23] [%clk 1:17:49] } 14... Be6 { [%eval 0.24] [%clk 1:23:49] } 15. Bd3?? { [%eval -1.81] } { Blunder. Ncxe4 was best. } { [%clk 1:14:49] } 15... Nxf2 { [%eval -2.18] [%clk 1:09:58] } 16. Kxf2 { [%eval -2.01] [%clk 1:13:35] } 16... Ng4+ { [%eval -2.1] [%clk 1:09:42] } 17. Ke1 { [%eval -2.3] [%clk 1:03:18] } 17... Nxe3 { [%eval -2.26] [%clk 1:10:02] } 18. Qf3 { [%eval -2.09] [%clk 0:58:40] } 18... Bc5 { [%eval -2.23] [%clk 1:10:00] } 19. Na4? { [%eval -4.54] } { Mistake. h3 was best. } { [%clk 0:49:50] } 19... Bg4 { [%eval -4.52] [%clk 1:09:43] } 20. Qf2 { [%eval -4.42] [%clk 0:47:33] } 20... Re8 { [%eval -4.49] [%clk 1:09:56] } 21. Be4 { [%eval -4.45] [%clk 0:37:36] } 21... Ba7 { [%eval -4.52] [%clk 0:59:04] } 22. b6 { [%eval -4.38] [%clk 0:29:28] } 22... Bxb6 { [%eval -4.33] [%clk 0:59:29] } 23. Bxg7?! { [%eval -6.53] } { Inaccuracy. Nxb6 was best. } { [%clk 0:29:38] } 23... dxe4 { [%eval -6.31] [%clk 0:56:19] } 24. h3 { [%eval -7.88] [%clk 0:26:07] } 24... Qd3 { [%eval -7.86] [%clk 0:56:22] } 25. Rc1? { [%eval #-9] } { Checkmate is now unavoidable. hxg4 was best. } { [%clk 0:21:46] } 25... Rac8?! { [%eval -10.7] } { Lost forced checkmate sequence. Nc2+ was best. } { [%clk 0:56:45] } 26. Bc3?! { [%eval #-11] } { Checkmate is now unavoidable. Nc3 was best. } { [%clk 0:21:43] } 26... Nd1? { [%eval -8.15] } { Lost forced checkmate sequence. Nc2+ was best. } { [%clk 0:55:20] } 27. Qf4 { [%eval -8.06] [%clk 0:19:46] } 27... Bf2+ { [%eval -7.88] [%clk 0:55:47] } 0-1