Event: Round 8: Jianchao Zhou - Viktor Matviishen
Date: 2022-06-28
White: Jianchao Zhou
WhiteTitle: GM
Black: Viktor Matviishen
BlackTitle: IM
Result: 0-1
ECO: A17
Opening: English Opening: Anglo-Indian Defense
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:20:48] } 1... c5 { [%eval 0.3] [%clk 1:16:58] } 2. Nf3 { [%eval 0.31] [%clk 1:19:18] } 2... Nf6 { [%eval 0.26] [%clk 1:17:23] } 3. Nc3 { [%eval 0.2] [%clk 1:19:44] } 3... d5 { [%eval 0.3] [%clk 1:17:47] } 4. cxd5 { [%eval 0.3] [%clk 1:20:07] } 4... Nxd5 { [%eval 0.3] [%clk 1:18:13] } 5. e3 { [%eval 0.08] [%clk 1:19:28] } 5... e6 { [%eval 0.09] [%clk 1:18:37] } 6. Bb5+ { [%eval 0.04] [%clk 1:16:57] } 6... Bd7 { [%eval 0.09] [%clk 1:17:39] } 7. Bc4 { [%eval 0.07] [%clk 1:15:52] } 7... Nb6 { [%eval 0.09] [%clk 1:18:03] } 8. Be2 { [%eval 0.01] [%clk 1:16:13] } 8... Nc6 { [%eval 0.24] [%clk 1:18:27] } 9. b3 { [%eval 0.07] [%clk 1:12:02] } 9... Be7 { [%eval 0.22] [%clk 1:14:08] } 10. Bb2 { [%eval 0.11] [%clk 1:12:07] } 10... e5 { [%eval 0.01] [%clk 1:13:11] } 11. Rc1 { [%eval 0.05] [%clk 1:09:31] } 11... Bf5?! { [%eval 0.64] } { Inaccuracy. f5 was best. } { [%clk 1:05:32] } 12. d3?! { [%eval -0.23] } { Inaccuracy. Bb5 was best. } { [%clk 0:47:20] } 12... O-O { [%eval -0.07] [%clk 1:05:49] } 13. a3 { [%eval -0.24] [%clk 0:46:52] } 13... Rc8 { [%eval -0.09] [%clk 1:04:11] } 14. Ne4 { [%eval -0.13] [%clk 0:45:16] } 14... Nd7 { [%eval -0.11] [%clk 1:02:54] } 15. O-O { [%eval -0.29] [%clk 0:43:19] } 15... Be6 { [%eval -0.2] [%clk 0:53:29] } 16. Re1 { [%eval -0.48] [%clk 0:41:15] } 16... f5 { [%eval 0.0] [%clk 0:53:28] } 17. Ng3 { [%eval 0.0] [%clk 0:36:59] } 17... Qb6 { [%eval 0.0] [%clk 0:52:18] } 18. Nd2 { [%eval -0.11] [%clk 0:36:18] } 18... Nf6?! { [%eval 0.68] } { Inaccuracy. Rcd8 was best. } { [%clk 0:38:40] } 19. Bf3 { [%eval 0.61] [%clk 0:33:16] } 19... Qd8 { [%eval 0.81] [%clk 0:31:35] } 20. Nc4 { [%eval 0.54] [%clk 0:29:50] } 20... Nd7 { [%eval 0.62] [%clk 0:27:29] } 21. d4 { [%eval 0.61] [%clk 0:18:42] } 21... Bxc4 { [%eval 0.5] [%clk 0:25:52] } 22. bxc4 { [%eval 0.25] [%clk 0:13:11] } 22... e4 { [%eval 0.47] [%clk 0:25:11] } 23. Be2 { [%eval 0.4] [%clk 0:12:55] } 23... g6 { [%eval 0.37] [%clk 0:22:57] } 24. Bf1 { [%eval 0.55] [%clk 0:08:12] } 24... Bf6 { [%eval 0.53] [%clk 0:21:30] } 25. Ne2? { [%eval -0.5] } { Mistake. Ba1 was best. } { [%clk 0:08:34] } 25... cxd4 { [%eval -0.26] [%clk 0:21:36] } 26. exd4?! { [%eval -1.12] } { Inaccuracy. Bxd4 was best. } { [%clk 0:08:44] } 26... Nc5 { [%eval -0.87] [%clk 0:21:10] } 27. Ba1? { [%eval -2.29] } { Mistake. Qc2 was best. } { [%clk 0:03:01] } 27... Nd3 { [%eval -2.38] [%clk 0:21:24] } 28. c5?! { [%eval -3.74] } { Inaccuracy. Qc2 was best. } { [%clk 0:03:21] } 28... b6 { [%eval -3.68] [%clk 0:18:02] } 29. Qb3+ { [%eval -4.08] [%clk 0:01:46] } 29... Kh8 { [%eval -4.1] [%clk 0:18:31] } 30. Red1 { [%eval -4.62] [%clk 0:01:40] } 30... Nxc1 { [%eval -4.65] [%clk 0:18:51] } 31. Rxc1 { [%eval -4.8] [%clk 0:01:57] } 31... Nxd4 { [%eval -5.01] [%clk 0:12:03] } 32. Nxd4 { [%eval -5.04] [%clk 0:02:02] } 32... Bxd4 { [%eval -5.04] [%clk 0:12:32] } 33. Bxd4+ { [%eval -4.74] [%clk 0:00:40] } 33... Qxd4 { [%eval -5.11] [%clk 0:13:00] } 34. c6 { [%eval -4.7] [%clk 0:01:07] } 34... f4 { [%eval -4.82] [%clk 0:11:33] } 35. Rd1 { [%eval -5.77] [%clk 0:00:50] } 35... Qf6 { [%eval -5.69] [%clk 0:12:02] } 36. Bb5 { [%eval -6.64] [%clk 0:00:54] } 36... a6 { [%eval -6.71] [%clk 0:12:27] } 37. Bxa6 { [%eval -6.91] [%clk 0:00:42] } 37... Rxc6 { [%eval -6.66] [%clk 0:12:56] } 38. Bf1 { [%eval -7.34] [%clk 0:00:54] } 38... Re6 { [%eval -6.58] [%clk 0:12:36] } 39. Bc4 { [%eval -6.65] [%clk 0:01:06] } 39... Re7 { [%eval -7.28] [%clk 0:13:05] } 0-1