Event: World Cup 2023 Open
Site: Baku, Azerbaijan
White: Nguyen Thai Dai Van (CZE)
WhiteElo: 2642
Black: Zhang Yuanchen (CAN)
BlackElo: 2281
Result: 1-0
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... e5 { [%eval 0.35] [%clk 1:30:52] } 2. Nf3 { [%eval 0.29] [%clk 1:31:25] } 2... Nc6 { [%eval 0.32] [%clk 1:31:15] } 3. Bc4 { [%eval 0.21] [%clk 1:31:52] } 3... Bc5 { [%eval 0.2] [%clk 1:31:32] } 4. O-O { [%eval 0.21] [%clk 1:32:13] } 4... Nf6 { [%eval 0.21] [%clk 1:31:53] } 5. d3 { [%eval 0.24] [%clk 1:32:39] } 5... d6 { [%eval 0.21] [%clk 1:32:00] } 6. c3 { [%eval 0.17] [%clk 1:32:59] } 6... O-O { [%eval 0.25] [%clk 1:32:17] } 7. Re1 { [%eval 0.12] [%clk 1:33:15] } 7... a5 { [%eval 0.0] [%clk 1:32:14] } 8. h3 { [%eval 0.23] [%clk 1:33:38] } 8... h6 { [%eval 0.24] [%clk 1:32:36] } 9. Bb5 { [%eval 0.24] [%clk 1:33:13] } 9... Ba7 { [%eval 0.28] [%clk 1:32:14] } 10. Be3 { [%eval 0.0] [%clk 1:31:02] } 10... Ne7 { [%eval 0.2] [%clk 1:28:52] } 11. Bxa7 { [%eval 0.28] [%clk 1:30:00] } 11... Rxa7 { [%eval 0.28] [%clk 1:29:19] } 12. d4 { [%eval 0.25] [%clk 1:29:59] } 12... Ng6 { [%eval 0.29] [%clk 1:25:08] } 13. Nbd2 { [%eval 0.17] [%clk 1:25:42] } 13... Ra8 { [%eval 0.27] [%clk 1:20:32] } 14. Qc2 { [%eval 0.08] [%clk 1:19:14] } 14... Nh5 { [%eval 0.16] [%clk 1:11:17] } 15. Rad1 { [%eval 0.08] [%clk 1:16:50] } 15... Nhf4 { [%eval 0.13] [%clk 1:07:03] } 16. Bf1 { [%eval 0.11] [%clk 1:15:40] } 16... h5 { [%eval 0.06] [%clk 1:01:40] } 17. Kh2 { [%eval 0.12] [%clk 1:10:40] } 17... h4 { [%eval 0.1] [%clk 1:00:29] } 18. Nc4 { [%eval 0.1] [%clk 1:03:46] } 18... Qf6 { [%eval 0.14] [%clk 0:57:40] } 19. Ne3 { [%eval 0.14] [%clk 1:04:01] } 19... Be6 { [%eval 0.11] [%clk 0:50:50] } 20. Nf5 { [%eval 0.19] [%clk 1:00:45] } 20... a4 { [%eval 0.12] [%clk 0:49:34] } 21. c4 { [%eval 0.27] [%clk 0:50:31] } 21... b6?! { [%eval 1.07] } { Inaccuracy. Nh5 was best. } { [%clk 0:41:01] } 22. g3 { [%eval 1.18] [%clk 0:38:09] } 22... hxg3+ { [%eval 1.22] [%clk 0:14:25] } 23. fxg3 { [%eval 1.06] [%clk 0:38:14] } 23... Nh5 { [%eval 1.15] [%clk 0:12:59] } 24. g4 { [%eval 0.97] [%clk 0:25:40] } 24... Nhf4 { [%eval 0.89] [%clk 0:13:19] } 25. g5 { [%eval 0.91] [%clk 0:26:09] } 25... Qd8 { [%eval 0.93] [%clk 0:13:39] } 26. dxe5 { [%eval 0.92] [%clk 0:26:35] } 26... Qb8 { [%eval 1.49] [%clk 0:13:32] } 27. exd6 { [%eval 1.61] [%clk 0:19:51] } 27... cxd6 { [%eval 1.59] [%clk 0:13:54] } 28. Qc3 { [%eval 1.02] [%clk 0:20:11] } 28... f6 { [%eval 1.24] [%clk 0:08:01] } 29. Nxd6 { [%eval 0.73] [%clk 0:18:36] } 29... fxg5?! { [%eval 1.78] } { Inaccuracy. Rd8 was best. } { [%clk 0:06:32] } 30. Nxg5 { [%eval 1.65] [%clk 0:18:37] } 30... Ra5 { [%eval 1.69] [%clk 0:06:15] } 31. e5 { [%eval 1.55] [%clk 0:18:04] } 31... Qd8?! { [%eval 2.41] } { Inaccuracy. Rc5 was best. } { [%clk 0:04:35] } 32. Nxe6 { [%eval 2.56] [%clk 0:14:39] } 32... Nxe6 { [%eval 2.37] [%clk 0:04:57] } 33. Qg3 { [%eval 2.49] [%clk 0:15:06] } 33... Qg5 { [%eval 2.38] [%clk 0:02:55] } 34. Bg2 { [%eval 2.71] [%clk 0:13:21] } 34... Nxe5? { [%eval 4.49] } { Mistake. Qxg3+ was best. } { [%clk 0:01:49] } 35. Rd5 { [%eval 4.81] [%clk 0:11:19] } 35... Rxd5 { [%eval 5.01] [%clk 0:01:06] } 36. cxd5 { [%eval 4.99] [%clk 0:11:47] } 36... Nf3+ { [%eval 5.31] [%clk 0:01:01] } 37. Bxf3 { [%eval 5.3] [%clk 0:12:14] } 1-0