Event: Round 4: Van Est, Krijn - Yanyang Zhou
Date: 2025-05-13
White: Van Est, Krijn
WhiteElo: 1814
Black: Yanyang Zhou
Result: 0-1
ECO: A22
Opening: English Opening: King's English Variation, Two Knights Variation, Smyslov System
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:57] } 1... e5 { [%eval 0.1] [%clk 1:30:57] } 2. Nc3 { [%eval 0.04] [%clk 1:31:18] } 2... Nf6 { [%eval 0.12] [%clk 1:31:24] } 3. g3 { [%eval 0.07] [%clk 1:31:27] } 3... Bb4 { [%eval 0.0] [%clk 1:31:49] } 4. Qc2 { [%eval -0.18] [%clk 1:31:18] } 4... O-O { [%eval -0.09] [%clk 1:30:43] } 5. Bg2 { [%eval -0.08] [%clk 1:31:41] } 5... Re8 { [%eval -0.02] [%clk 1:30:26] } 6. e3?! { [%eval -0.87] } { Inaccuracy. e4 was best. } { [%clk 1:30:45] } 6... Nc6?! { [%eval 0.0] } { Inaccuracy. c6 was best. } { [%clk 1:30:07] } 7. Nge2 { [%eval -0.42] [%clk 1:31:05] } 7... d6?! { [%eval 0.38] } { Inaccuracy. Bxc3 was best. } { [%clk 1:27:19] } 8. a3 { [%eval 0.0] [%clk 1:30:33] } 8... Bxc3 { [%eval 0.14] [%clk 1:27:41] } 9. Nxc3 { [%eval 0.06] [%clk 1:30:30] } 9... Be6 { [%eval 0.04] [%clk 1:26:51] } 10. Nd5?! { [%eval -0.6] } { Inaccuracy. b3 was best. } { [%clk 1:27:25] } 10... a5?! { [%eval 0.12] } { Inaccuracy. e4 was best. } { [%clk 1:21:41] } 11. b3 { [%eval 0.16] [%clk 1:24:58] } 11... Nd7 { [%eval 0.64] [%clk 1:19:35] } 12. Bb2 { [%eval 0.32] [%clk 1:24:15] } 12... Nb6?! { [%eval 1.12] } { Inaccuracy. Ne7 was best. } { [%clk 1:18:38] } 13. O-O { [%eval 1.26] [%clk 1:24:14] } 13... Rb8 { [%eval 1.31] [%clk 1:17:06] } 14. Rad1 { [%eval 1.47] [%clk 1:24:17] } 14... Ne7 { [%eval 1.76] [%clk 1:15:39] } 15. Nxb6 { [%eval 1.72] [%clk 1:24:28] } 15... cxb6 { [%eval 1.87] [%clk 1:16:01] } 16. d4 { [%eval 1.75] [%clk 1:24:40] } 16... Qc7 { [%eval 1.86] [%clk 1:14:04] } 17. Rc1 { [%eval 1.78] [%clk 1:15:17] } 17... Ng6 { [%eval 2.31] [%clk 1:10:20] } 18. Be4?! { [%eval 1.24] } { Inaccuracy. f4 was best. } { [%clk 1:12:37] } 18... Bh3 { [%eval 1.46] [%clk 1:07:30] } 19. Rfd1 { [%eval 1.33] [%clk 1:11:23] } 19... Qe7 { [%eval 1.46] [%clk 1:05:52] } 20. Qe2 { [%eval 1.26] [%clk 1:10:25] } 20... Bd7 { [%eval 1.64] [%clk 1:02:11] } 21. Qf3 { [%eval 1.13] [%clk 1:08:47] } 21... Bh3?! { [%eval 1.86] } { Inaccuracy. Qg5 was best. } { [%clk 0:54:26] } 22. dxe5 { [%eval 1.74] [%clk 0:59:15] } 22... dxe5 { [%eval 1.78] [%clk 0:53:06] } 23. Rd5 { [%eval 1.32] [%clk 0:58:11] } 23... Bd7 { [%eval 1.68] [%clk 0:49:12] } 24. Rcd1 { [%eval 1.69] [%clk 0:57:50] } 24... Bc6 { [%eval 1.7] [%clk 0:46:24] } 25. Rd6 { [%eval 1.26] [%clk 0:55:33] } 25... Red8 { [%eval 1.23] [%clk 0:42:02] } 26. Rxd8+ { [%eval 1.28] [%clk 0:52:20] } 26... Rxd8 { [%eval 1.24] [%clk 0:41:58] } 27. Rxd8+ { [%eval 1.02] [%clk 0:51:41] } 27... Qxd8 { [%eval 1.13] [%clk 0:42:20] } 28. Bxc6?! { [%eval 0.14] } { Inaccuracy. Bd5 was best. } { [%clk 0:52:01] } 28... bxc6 { [%eval 0.25] [%clk 0:42:46] } 29. Qxc6 { [%eval 0.17] [%clk 0:52:19] } 29... Qd1+ { [%eval 0.23] [%clk 0:42:00] } 30. Kg2 { [%eval 0.13] [%clk 0:52:41] } 30... Qxb3?? { [%eval 3.43] } { Blunder. h6 was best. } { [%clk 0:40:05] } 31. Bxe5 { [%eval 3.06] [%clk 0:52:07] } 31... h6 { [%eval 3.02] [%clk 0:37:40] } 32. Bd6 { [%eval 2.8] [%clk 0:52:04] } 32... Qd1?! { [%eval 4.37] } { Inaccuracy. Kh7 was best. } { [%clk 0:30:24] } 33. a4?? { [%eval 0.68] } { Blunder. Qxb6 was best. } { [%clk 0:41:58] } 33... Qg4 { [%eval 0.61] [%clk 0:28:11] } 34. f3?! { [%eval 0.0] } { Inaccuracy. Kf1 was best. } { [%clk 0:35:41] } 34... Qf5 { [%eval 0.0] [%clk 0:23:17] } 35. Qe4 { [%eval 0.0] [%clk 0:31:50] } 35... Qf6? { [%eval 1.54] } { Mistake. Qd7 was best. } { [%clk 0:22:58] } 36. Qd4 { [%eval 1.69] [%clk 0:30:27] } 36... Qf5 { [%eval 1.51] [%clk 0:22:11] } 37. e4 { [%eval 1.37] [%clk 0:30:03] } 37... Qg5 { [%eval 1.72] [%clk 0:21:08] } 38. Bc7?? { [%eval 0.0] } { Blunder. Ba3 was best. } { [%clk 0:29:00] } 38... Qc1 { [%eval 0.0] [%clk 0:20:14] } 39. Bxb6 { [%eval 0.07] [%clk 0:26:07] } 39... Qc2+ { [%eval 0.0] [%clk 0:19:50] } 40. Kh3 { [%eval 0.0] [%clk 0:23:49] } 40... Qxa4 { [%eval 0.0] [%clk 0:18:50] } 41. Qc3 { [%eval 0.0] [%clk 0:23:54] } 41... Qd7+ { [%eval 0.2] [%clk 0:18:01] } 42. Kg2 { [%eval 0.19] [%clk 0:23:58] } 42... a4 { [%eval 0.4] [%clk 0:18:04] } 43. c5?! { [%eval -0.25] } { Inaccuracy. Bd4 was best. } { [%clk 0:24:14] } 43... Qc6 { [%eval 0.15] [%clk 0:17:57] } 44. Qd3 { [%eval -0.2] [%clk 0:23:34] } 44... Ne5 { [%eval 0.0] [%clk 0:16:27] } 45. Qd6 { [%eval -0.28] [%clk 0:21:18] } 45... Qe8 { [%eval 0.0] [%clk 0:15:42] } 46. Qd8?? { [%eval -7.02] } { Blunder. Ba5 was best. } { [%clk 0:20:46] } 46... Qxd8 { [%eval -6.84] [%clk 0:14:32] } 47. Bxd8 { [%eval -6.95] [%clk 0:21:14] } 47... Nc6 { [%eval -6.78] [%clk 0:14:50] } 0-1