Event: Round 1: Gonzalez Perdomo, Sergio - Grieve, Harry
Date: 2025-06-12
White: Gonzalez Perdomo, Sergio
WhiteElo: 1932
Black: Grieve, Harry
BlackTitle: IM
BlackElo: 2475
Result: 0-1
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.2] [%clk 1:30:56] } 2. Nf3 { [%eval 0.08] [%clk 1:31:13] } 2... e6 { [%eval 0.19] [%clk 1:31:22] } 3. e3 { [%eval 0.03] [%clk 1:30:40] } 3... Nf6 { [%eval 0.1] [%clk 1:31:24] } 4. Bd3 { [%eval 0.03] [%clk 1:30:55] } 4... b6 { [%eval 0.0] [%clk 1:31:40] } 5. b3 { [%eval 0.0] [%clk 1:30:26] } 5... Bb7 { [%eval 0.09] [%clk 1:31:47] } 6. Bb2 { [%eval 0.09] [%clk 1:30:05] } 6... Nbd7 { [%eval 0.06] [%clk 1:31:19] } 7. Nbd2 { [%eval 0.0] [%clk 1:30:20] } 7... Bd6 { [%eval 0.04] [%clk 1:31:10] } 8. Qe2 { [%eval -0.2] [%clk 1:27:43] } 8... Ne4 { [%eval -0.14] [%clk 1:29:06] } 9. c4 { [%eval -0.08] [%clk 1:21:59] } 9... O-O { [%eval -0.18] [%clk 1:23:58] } 10. O-O { [%eval -0.12] [%clk 1:20:42] } 10... f5 { [%eval 0.0] [%clk 1:23:22] } 11. Ne5 { [%eval -0.4] [%clk 1:13:20] } 11... Bxe5 { [%eval -0.41] [%clk 1:19:22] } 12. dxe5 { [%eval -0.34] [%clk 1:13:39] } 12... Ndc5 { [%eval -0.43] [%clk 1:19:39] } 13. Rad1 { [%eval -0.6] [%clk 0:45:53] } 13... Nxd3 { [%eval -0.65] [%clk 1:13:50] } 14. Qxd3 { [%eval -0.67] [%clk 0:46:15] } 14... Nxd2 { [%eval -0.76] [%clk 1:06:23] } 15. Qxd2 { [%eval -0.61] [%clk 0:44:36] } 15... dxc4 { [%eval -0.79] [%clk 1:00:05] } 16. Qc3?! { [%eval -1.89] } { Inaccuracy. bxc4 was best. } { [%clk 0:41:57] } 16... Qg5 { [%eval -1.93] [%clk 0:59:09] } 17. f3 { [%eval -1.93] [%clk 0:37:48] } 17... cxb3 { [%eval -2.02] [%clk 0:55:13] } 18. axb3 { [%eval -1.99] [%clk 0:36:35] } 18... Bd5 { [%eval -2.02] [%clk 0:47:43] } 19. b4 { [%eval -1.96] [%clk 0:21:06] } 19... Rfc8?! { [%eval -1.28] } { Inaccuracy. a5 was best. } { [%clk 0:42:28] } 20. Rc1? { [%eval -2.54] } { Mistake. e4 was best. } { [%clk 0:17:29] } 20... c5 { [%eval -2.27] [%clk 0:38:42] } 21. Ba3?! { [%eval -2.99] } { Inaccuracy. h3 was best. } { [%clk 0:10:24] } 21... a5 { [%eval -2.75] [%clk 0:31:56] } 22. b5 { [%eval -2.91] [%clk 0:04:26] } 22... Rd8 { [%eval -3.1] [%clk 0:30:03] } 23. Rcd1 { [%eval -3.07] [%clk 0:03:52] } 23... Rd7 { [%eval -2.95] [%clk 0:27:43] } 24. Rf2 { [%eval -2.86] [%clk 0:01:34] } 24... Rad8 { [%eval -3.02] [%clk 0:27:43] } 25. Bc1 { [%eval -2.95] [%clk 0:00:56] } 25... Qg6 { [%eval -2.66] [%clk 0:23:46] } 26. Qc2 { [%eval -2.7] [%clk 0:01:06] } 26... Bb7 { [%eval -2.27] [%clk 0:21:39] } 27. Rfd2?! { [%eval -3.35] } { Inaccuracy. Rd6 was best. } { [%clk 0:00:45] } 27... Rxd2 { [%eval -3.45] [%clk 0:20:22] } 28. Rxd2 { [%eval -3.4] [%clk 0:01:12] } 28... Rxd2 { [%eval -3.33] [%clk 0:20:44] } 29. Qxd2 { [%eval -3.04] [%clk 0:01:31] } 29... Bd5 { [%eval -3.23] [%clk 0:21:13] } 30. Kf2?! { [%eval -4.21] } { Inaccuracy. h3 was best. } { [%clk 0:00:40] } 30... Qh5 { [%eval -3.62] [%clk 0:21:02] } 31. Kg1 { [%eval -4.32] [%clk 0:00:34] } 31... Qh4 { [%eval -4.15] [%clk 0:20:53] } 32. Ba3 { [%eval -4.45] [%clk 0:00:30] } 32... Qa4 { [%eval -4.64] [%clk 0:20:16] } 33. Bc1 { [%eval -4.58] [%clk 0:00:32] } 33... h6 { [%eval -4.7] [%clk 0:19:33] } 34. Qd3 { [%eval -4.86] [%clk 0:00:31] } 34... Qc4 { [%eval -4.57] [%clk 0:15:21] } 0-1