Event: Round 1: Carlos Antonio Hevia Alejano - Ivan Zhou
Date: 2023-09-16
White: Carlos Antonio Hevia Alejano
WhiteTitle: GM
Black: Ivan Zhou
Result: 1-0
ECO: A09
Opening: Réti Opening: Advance Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:28:55] } 1... d5 { [%eval 0.34] [%clk 1:30:40] } 2. c4 { [%eval 0.0] [%clk 1:29:19] } 2... d4 { [%eval 0.0] [%clk 1:31:01] } 3. e3 { [%eval 0.0] [%clk 1:29:43] } 3... c5 { [%eval 0.0] [%clk 1:30:46] } 4. exd4 { [%eval -0.39] [%clk 1:30:08] } 4... cxd4 { [%eval -0.21] [%clk 1:31:07] } 5. d3 { [%eval -0.18] [%clk 1:30:35] } 5... Nc6 { [%eval -0.38] [%clk 1:30:45] } 6. g3 { [%eval -0.38] [%clk 1:30:57] } 6... e5 { [%eval -0.14] [%clk 1:30:27] } 7. Bg2 { [%eval -0.21] [%clk 1:31:22] } 7... Nf6 { [%eval -0.25] [%clk 1:29:42] } 8. O-O { [%eval -0.22] [%clk 1:31:40] } 8... Bd6 { [%eval -0.04] [%clk 1:28:57] } 9. Bg5 { [%eval -0.03] [%clk 1:31:54] } 9... Bf5 { [%eval 0.44] [%clk 1:28:10] } 10. Nh4 { [%eval 0.44] [%clk 1:32:09] } 10... Be6 { [%eval 0.47] [%clk 1:26:40] } 11. Nd2 { [%eval 0.6] [%clk 1:31:06] } 11... h6 { [%eval 0.74] [%clk 1:21:40] } 12. Bxf6 { [%eval 0.74] [%clk 1:31:31] } 12... Qxf6 { [%eval 0.64] [%clk 1:21:55] } 13. c5?! { [%eval -0.01] } { Inaccuracy. Ne4 was best. } { [%clk 1:20:45] } 13... Bc7 { [%eval 0.06] [%clk 1:11:56] } 14. b4 { [%eval 0.0] [%clk 1:21:02] } 14... a6?! { [%eval 0.64] } { Inaccuracy. O-O was best. } { [%clk 1:09:10] } 15. Rb1 { [%eval 0.51] [%clk 1:16:28] } 15... Bxa2?? { [%eval 3.05] } { Blunder. O-O was best. } { [%clk 1:00:18] } 16. Ra1 { [%eval 3.09] [%clk 1:07:01] } 16... Be6 { [%eval 3.18] [%clk 1:00:23] } 17. b5 { [%eval 3.28] [%clk 1:06:51] } 17... Nd8 { [%eval 3.04] [%clk 1:00:18] } 18. c6?? { [%eval 0.78] } { Blunder. b6 was best. } { [%clk 0:53:03] } 18... Bc8?? { [%eval 3.75] } { Blunder. Rb8 was best. } { [%clk 0:44:31] } 19. Ne4 { [%eval 3.83] [%clk 0:46:02] } 19... Qe7 { [%eval 3.8] [%clk 0:41:43] } 20. cxb7 { [%eval 3.78] [%clk 0:46:18] } 20... Bxb7?! { [%eval 5.44] } { Inaccuracy. Nxb7 was best. } { [%clk 0:40:50] } 21. Nf5 { [%eval 5.52] [%clk 0:46:01] } 21... Qb4 { [%eval 5.57] [%clk 0:33:07] } 22. Qc2 { [%eval 5.67] [%clk 0:44:10] } 22... Bb8 { [%eval 6.89] [%clk 0:27:37] } 23. Rfb1 { [%eval 6.73] [%clk 0:43:16] } 23... Qf8?! { [%eval 10.3] } { Inaccuracy. Qxb1+ was best. } { [%clk 0:27:55] } 24. bxa6 { [%eval 10.29] [%clk 0:43:39] } 24... Bxa6?! { [%eval #7] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:27:56] } 25. Qa4+ { [%eval #6] [%clk 0:43:56] } 1-0