Event: Round 4: Kurup, Siddharth - Diao, Matthew Guo
Date: 2025-07-04
White: Kurup, Siddharth
WhiteElo: 2071
Black: Diao, Matthew Guo
BlackTitle: CM
BlackElo: 2244
Result: 1/2-1/2
ECO: D11
Opening: Slav Defense: Breyer Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:15] } 1... d5 { [%eval 0.2] [%clk 1:30:15] } 2. c4 { [%eval 0.18] [%clk 1:30:38] } 2... c6 { [%eval 0.21] [%clk 1:31:06] } 3. Nf3 { [%eval 0.2] [%clk 1:31:00] } 3... Nf6 { [%eval 0.24] [%clk 1:31:31] } 4. Nbd2 { [%eval 0.03] [%clk 1:31:23] } 4... Bf5 { [%eval 0.11] [%clk 1:31:43] } 5. Nh4 { [%eval 0.0] [%clk 1:31:37] } 5... Be4 { [%eval 0.05] [%clk 1:32:05] } 6. f3 { [%eval -0.03] [%clk 1:31:58] } 6... Bg6 { [%eval 0.0] [%clk 1:32:19] } 7. Qb3 { [%eval 0.0] [%clk 1:32:14] } 7... Qc7 { [%eval 0.0] [%clk 1:27:57] } 8. g4 { [%eval -0.24] [%clk 1:32:29] } 8... e6 { [%eval -0.35] [%clk 1:28:23] } 9. e4 { [%eval -0.48] [%clk 1:32:50] } 9... Be7 { [%eval -0.53] [%clk 1:28:48] } 10. cxd5 { [%eval -0.5] [%clk 1:33:10] } 10... exd5 { [%eval -0.5] [%clk 1:29:09] } 11. Nxg6 { [%eval -0.2] [%clk 1:33:29] } 11... hxg6 { [%eval -0.4] [%clk 1:29:32] } 12. e5 { [%eval -0.38] [%clk 1:33:51] } 12... Nfd7 { [%eval -0.32] [%clk 1:29:58] } 13. f4 { [%eval -0.32] [%clk 1:34:11] } 13... Bh4+ { [%eval -0.26] [%clk 1:30:09] } 14. Kd1 { [%eval -0.39] [%clk 1:34:35] } 14... c5 { [%eval -0.37] [%clk 1:29:45] } 15. Nf3 { [%eval -0.57] [%clk 1:34:55] } 15... Nc6 { [%eval -0.61] [%clk 1:10:27] } 16. Be3 { [%eval -0.49] [%clk 1:35:18] } 16... Be7 { [%eval -0.5] [%clk 1:05:49] } 17. Rc1 { [%eval -0.57] [%clk 1:33:11] } 17... O-O-O { [%eval -0.06] [%clk 0:59:38] } 18. a3?! { [%eval -0.89] } { Inaccuracy. dxc5 was best. } { [%clk 1:25:46] } 18... Kb8 { [%eval -0.8] [%clk 0:51:02] } 19. Rc3?! { [%eval -1.68] } { Inaccuracy. Qc2 was best. } { [%clk 1:14:38] } 19... Ka8?! { [%eval -0.8] } { Inaccuracy. f6 was best. } { [%clk 0:33:35] } 20. Kc1?! { [%eval -1.75] } { Inaccuracy. h4 was best. } { [%clk 1:12:34] } 20... c4 { [%eval -1.61] [%clk 0:22:54] } 21. Qc2 { [%eval -1.87] [%clk 1:04:13] } 21... b5 { [%eval -1.92] [%clk 0:22:54] } 22. Bf2 { [%eval -2.49] [%clk 1:01:18] } 22... Qa5 { [%eval -2.19] [%clk 0:17:23] } 23. Re3 { [%eval -2.58] [%clk 0:58:02] } 23... b4 { [%eval -2.57] [%clk 0:15:55] } 24. Be1 { [%eval -2.66] [%clk 0:54:29] } 24... Rb8 { [%eval -2.52] [%clk 0:11:44] } 25. e6 { [%eval -3.2] [%clk 0:52:30] } 25... Nb6?? { [%eval -0.06] } { Blunder. fxe6 was best. } { [%clk 0:10:04] } 26. exf7 { [%eval -0.33] [%clk 0:50:48] } 26... c3 { [%eval 0.0] [%clk 0:05:46] } 27. Bxc3 { [%eval 0.0] [%clk 0:39:21] } 27... bxc3 { [%eval 0.0] [%clk 0:04:02] } 28. Qxc3?? { [%eval -1.85] } { Blunder. Rxc3 was best. } { [%clk 0:39:34] } 28... Qxc3+?? { [%eval 0.0] } { Blunder. Qa4 was best. } { [%clk 0:00:54] } 29. Rxc3 { [%eval 0.0] [%clk 0:39:59] } 29... Na5?! { [%eval 0.87] } { Inaccuracy. Nd8 was best. } { [%clk 0:00:33] } 30. Ne5 { [%eval 0.98] [%clk 0:39:27] } 30... Rhf8 { [%eval 1.03] [%clk 0:00:33] } 31. Bg2 { [%eval 0.54] [%clk 0:29:01] } 31... Bd6 { [%eval 0.5] [%clk 0:00:39] } 32. Rf1 { [%eval 0.31] [%clk 0:28:58] } 32... Rbc8?! { [%eval 1.19] } { Inaccuracy. Kb7 was best. } { [%clk 0:00:33] } 33. Rxc8+ { [%eval 1.04] [%clk 0:20:37] } 33... Rxc8+ { [%eval 1.13] [%clk 0:01:02] } 34. Kd2 { [%eval 1.12] [%clk 0:19:08] } 34... Nac4+ { [%eval 1.27] [%clk 0:00:54] } 35. Ke2 { [%eval 1.12] [%clk 0:16:49] } 35... Nxb2?! { [%eval 1.76] } { Inaccuracy. Nxe5 was best. } { [%clk 0:00:58] } 36. Nxg6 { [%eval 1.88] [%clk 0:16:47] } 36... Rc2+ { [%eval 1.91] [%clk 0:00:51] } 37. Kf3 { [%eval 1.9] [%clk 0:16:55] } 37... Rc3+ { [%eval 1.97] [%clk 0:00:45] } 38. Ke2?! { [%eval 1.37] } { Inaccuracy. Kf2 was best. } { [%clk 0:17:11] } 38... N2c4 { [%eval 1.33] [%clk 0:00:38] } 39. Rf2? { [%eval -0.16] } { Mistake. Rg1 was best. } { [%clk 0:11:06] } 39... Rc2+ { [%eval 0.0] [%clk 0:00:52] } 40. Kf3 { [%eval -0.15] [%clk 0:10:38] } 40... Rc3+ { [%eval -0.24] [%clk 0:01:19] } 41. Ke2 { [%eval -0.39] [%clk 0:11:04] } 41... Rc2+ { [%eval 0.0] [%clk 0:00:35] } 42. Kf3 { [%eval 0.0] [%clk 0:11:13] } 42... Rc3+ { [%eval 0.0] [%clk 0:00:34] } 43. Ke2 { [%eval -0.3] [%clk 0:11:37] } 1/2-1/2