Event: Round 4: Haubro, Martin - Yu, Rock
Date: 2025-05-28
White: Haubro, Martin
WhiteTitle: IM
WhiteElo: 2402
Black: Yu, Rock
BlackElo: 2048
Result: 1-0
ECO: C48
Opening: Four Knights Game: Spanish Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:50] } 2. Nf3 { [%eval 0.13] [%clk 1:31:23] } 2... Nf6 { [%eval 0.34] [%clk 1:31:15] } 3. Nc3 { [%eval 0.0] [%clk 1:29:44] } 3... Nc6 { [%eval 0.07] [%clk 1:31:39] } 4. Bb5 { [%eval 0.04] [%clk 1:28:34] } 4... Bc5 { [%eval 0.15] [%clk 1:31:59] } 5. O-O { [%eval 0.13] [%clk 1:27:20] } 5... O-O { [%eval 0.15] [%clk 1:31:56] } 6. d3 { [%eval -0.05] [%clk 1:24:05] } 6... d6 { [%eval 0.09] [%clk 1:30:56] } 7. Na4 { [%eval 0.17] [%clk 1:20:24] } 7... Nd4 { [%eval 0.33] [%clk 1:23:34] } 8. Nxd4 { [%eval -0.19] [%clk 1:15:45] } 8... Bxd4 { [%eval -0.17] [%clk 1:22:56] } 9. c3 { [%eval -0.2] [%clk 1:15:50] } 9... a6 { [%eval -0.26] [%clk 1:21:39] } 10. cxd4 { [%eval -0.25] [%clk 1:13:40] } 10... axb5 { [%eval -0.26] [%clk 1:22:03] } 11. Nc3 { [%eval -0.25] [%clk 1:08:08] } 11... c6 { [%eval -0.07] [%clk 1:19:49] } 12. Ne2 { [%eval -0.05] [%clk 1:03:27] } 12... h6 { [%eval -0.04] [%clk 1:14:19] } 13. h3 { [%eval -0.16] [%clk 1:00:09] } 13... Qe7 { [%eval 0.11] [%clk 1:08:33] } 14. Be3 { [%eval 0.0] [%clk 0:51:24] } 14... Rd8 { [%eval 0.53] [%clk 1:01:07] } 15. a3 { [%eval 0.08] [%clk 0:44:46] } 15... exd4 { [%eval 0.05] [%clk 0:57:41] } 16. Bxd4 { [%eval 0.09] [%clk 0:45:10] } 16... c5 { [%eval 0.05] [%clk 0:56:38] } 17. Bc3 { [%eval 0.01] [%clk 0:39:16] } 17... Bd7?! { [%eval 0.69] } { Inaccuracy. Nh5 was best. } { [%clk 0:53:51] } 18. Qd2?! { [%eval 0.0] } { Inaccuracy. Nf4 was best. } { [%clk 0:34:57] } 18... Bc6?! { [%eval 0.99] } { Inaccuracy. d5 was best. } { [%clk 0:51:35] } 19. Ng3 { [%eval 0.84] [%clk 0:32:11] } 19... Qe6?! { [%eval 1.59] } { Inaccuracy. d5 was best. } { [%clk 0:49:34] } 20. Rae1? { [%eval 0.45] } { Mistake. f4 was best. } { [%clk 0:30:11] } 20... Ne8? { [%eval 1.8] } { Mistake. d5 was best. } { [%clk 0:39:36] } 21. d4?! { [%eval 0.71] } { Inaccuracy. f4 was best. } { [%clk 0:27:59] } 21... cxd4?! { [%eval 1.82] } { Inaccuracy. b4 was best. } { [%clk 0:38:41] } 22. Bxd4 { [%eval 1.79] [%clk 0:27:51] } 22... b4 { [%eval 1.92] [%clk 0:33:06] } 23. Qxb4?! { [%eval 1.18] } { Inaccuracy. f4 was best. } { [%clk 0:26:10] } 23... Ra4 { [%eval 1.2] [%clk 0:33:15] } 24. Qb6 { [%eval 1.22] [%clk 0:24:27] } 24... Rda8?! { [%eval 2.02] } { Inaccuracy. Qd7 was best. } { [%clk 0:33:04] } 25. Rd1 { [%eval 2.01] [%clk 0:20:23] } 25... R8a6 { [%eval 1.74] [%clk 0:27:14] } 26. Qd8 { [%eval 1.61] [%clk 0:20:47] } 26... f6?! { [%eval 2.24] } { Inaccuracy. Ra8 was best. } { [%clk 0:27:16] } 27. Bc3 { [%eval 2.28] [%clk 0:20:03] } 27... Bb5 { [%eval 2.68] [%clk 0:25:11] } 28. Rfe1 { [%eval 2.76] [%clk 0:20:22] } 28... Rc4 { [%eval 2.75] [%clk 0:25:28] } 29. Nf5 { [%eval 2.76] [%clk 0:18:55] } 29... Kf7 { [%eval 2.77] [%clk 0:23:08] } 30. Nd4 { [%eval 2.75] [%clk 0:16:10] } 30... Qe5? { [%eval 5.48] } { Mistake. Qd7 was best. } { [%clk 0:18:24] } 31. Nxb5 { [%eval 5.34] [%clk 0:15:23] } 31... Qxb5 { [%eval 5.54] [%clk 0:18:43] } 32. e5 { [%eval 5.42] [%clk 0:14:52] } 32... fxe5 { [%eval 5.42] [%clk 0:12:10] } 33. Bxe5 { [%eval 5.19] [%clk 0:15:12] } 33... Qc6?! { [%eval 7.01] } { Inaccuracy. Ra8 was best. } { [%clk 0:10:16] } 34. Bc3 { [%eval 6.74] [%clk 0:15:15] } 1-0