Event: Reykjavik Open 2025
Site: Reykjavik, Iceland
Date: 2025-04-11
White: Wan, Joseph
WhiteTitle: CM
WhiteElo: 2242
Black: Koperski, Dustin
BlackElo: 1793
Result: 1-0
ECO: D01
Opening: Richter-Veresov Attack: Richter Variation
Variant: Standard
TimeControl: 90+30 +30 after 40 moves

1. d4 { [%eval 0.17] [%clk 1:25:42] } 1... Nf6 { [%eval 0.19] [%clk 1:30:44] } 2. Bg5 { [%eval 0.0] [%clk 1:25:30] } 2... d5 { [%eval 0.0] [%clk 1:26:31] } 3. Nc3 { [%eval -0.19] [%clk 1:22:16] } 3... Bf5 { [%eval 0.0] [%clk 1:23:03] } 4. f3 { [%eval -0.19] [%clk 1:21:30] } 4... Nbd7 { [%eval -0.12] [%clk 1:20:24] } 5. Nxd5 { [%eval -0.05] [%clk 1:18:49] } 5... Nxd5 { [%eval -0.11] [%clk 1:18:11] } 6. e4 { [%eval -0.08] [%clk 1:19:11] } 6... h6 { [%eval -0.12] [%clk 1:17:00] } 7. Bc1? { [%eval -1.33] } { Mistake. Bh4 was best. } { [%clk 1:15:24] } 7... Bxe4?? { [%eval 0.63] } { Blunder. e5 was best. } { [%clk 1:16:04] } 8. fxe4 { [%eval 0.74] [%clk 1:15:43] } 8... N5b6 { [%eval 0.63] [%clk 1:16:02] } 9. Nf3 { [%eval 0.66] [%clk 1:14:59] } 9... e6 { [%eval 0.89] [%clk 1:15:52] } 10. Bd3 { [%eval 0.53] [%clk 1:14:02] } 10... Be7? { [%eval 1.72] } { Mistake. c5 was best. } { [%clk 1:15:09] } 11. O-O { [%eval 1.57] [%clk 1:14:23] } 11... c5 { [%eval 1.55] [%clk 1:07:13] } 12. c3 { [%eval 1.66] [%clk 1:14:10] } 12... cxd4 { [%eval 1.61] [%clk 1:07:30] } 13. cxd4 { [%eval 1.56] [%clk 1:14:25] } 13... O-O { [%eval 1.62] [%clk 1:07:21] } 14. e5?! { [%eval 0.93] } { Inaccuracy. a4 was best. } { [%clk 1:08:44] } 14... Rc8?! { [%eval 1.6] } { Inaccuracy. Nd5 was best. } { [%clk 1:03:55] } 15. Qe2 { [%eval 1.63] [%clk 1:08:43] } 15... Re8 { [%eval 1.91] [%clk 0:56:40] } 16. Bd2 { [%eval 1.97] [%clk 1:03:37] } 16... Nd5 { [%eval 1.88] [%clk 0:53:59] } 17. Qe4 { [%eval 1.95] [%clk 0:55:37] } 17... Nf8 { [%eval 2.05] [%clk 0:54:13] } 18. Qg4 { [%eval 1.66] [%clk 0:56:02] } 18... f5 { [%eval 1.66] [%clk 0:50:10] } 19. exf6 { [%eval 1.55] [%clk 0:53:46] } 19... Nxf6 { [%eval 1.67] [%clk 0:50:20] } 20. Qh3 { [%eval 1.58] [%clk 0:52:43] } 20... Qd5?! { [%eval 2.75] } { Inaccuracy. Bd6 was best. } { [%clk 0:48:52] } 21. b3?? { [%eval 0.66] } { Blunder. Bxh6 was best. } { [%clk 0:52:26] } 21... Qh5 { [%eval 0.67] [%clk 0:46:00] } 22. Qg3 { [%eval 0.78] [%clk 0:51:51] } 22... Qg4 { [%eval 0.87] [%clk 0:43:22] } 23. Qe5 { [%eval 0.64] [%clk 0:49:44] } 23... Qh5 { [%eval 0.97] [%clk 0:40:44] } 24. Qg3 { [%eval 0.91] [%clk 0:49:59] } 24... Qg4 { [%eval 0.93] [%clk 0:40:53] } 25. Qe5 { [%eval 0.61] [%clk 0:50:25] } 25... Qh5 { [%eval 0.89] [%clk 0:41:06] } 26. Qe2 { [%eval 0.87] [%clk 0:50:23] } 26... Bd6 { [%eval 0.88] [%clk 0:40:24] } 27. Rae1 { [%eval 0.9] [%clk 0:49:34] } 27... Ng4?! { [%eval 1.78] } { Inaccuracy. N8d7 was best. } { [%clk 0:32:40] } 28. h3 { [%eval 1.71] [%clk 0:40:54] } 28... Nf6 { [%eval 1.51] [%clk 0:32:30] } 29. Qf2 { [%eval 1.51] [%clk 0:41:18] } 29... Nd5?! { [%eval 2.39] } { Inaccuracy. N8d7 was best. } { [%clk 0:28:54] } 30. Ne5 { [%eval 2.57] [%clk 0:38:14] } 30... Bxe5?? { [%eval 5.36] } { Blunder. Re7 was best. } { [%clk 0:15:13] } 31. Rxe5 { [%eval 5.2] [%clk 0:37:55] } 31... g5 { [%eval 5.26] [%clk 0:15:40] } 32. Bxg5 { [%eval 5.27] [%clk 0:30:22] } 32... hxg5 { [%eval 5.26] [%clk 0:12:46] } 33. Qg3 { [%eval 5.29] [%clk 0:29:53] } 33... Nh7 { [%eval 6.59] [%clk 0:12:06] } 34. Bxh7+ { [%eval 5.89] [%clk 0:30:13] } 34... Qxh7?? { [%eval #4] } { Checkmate is now unavoidable. Kxh7 was best. } { [%clk 0:11:36] } 35. Rxg5+ { [%eval #3] [%clk 0:30:39] } 35... Kh8 { [%clk 0:11:31] } 36. Qe5+ { [%clk 0:31:06] } 1-0