Event: Round 1: Sara Maria Betancur Alvarez - Alex Kostov
Date: 2023-06-28
White: Sara Maria Betancur Alvarez
Black: Alex Kostov
Result: 0-1
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:29] } 1... e5 { [%eval 0.35] [%clk 1:30:45] } 2. Nf3 { [%eval 0.29] [%clk 1:28:51] } 2... Nc6 { [%eval 0.32] [%clk 1:31:03] } 3. Bc4 { [%eval 0.21] [%clk 1:29:11] } 3... Nf6 { [%eval 0.29] } 4. d3 { [%eval 0.21] } 4... Bc5 { [%eval 0.09] [%clk 1:30:39] } 5. Nc3 { [%eval 0.11] [%clk 1:29:31] } 5... h6 { [%eval 0.13] [%clk 1:30:54] } 6. h3 { [%eval 0.0] [%clk 1:29:38] } 6... a6 { [%eval 0.18] [%clk 1:30:55] } 7. a3 { [%eval 0.0] [%clk 1:29:35] } 7... d6 { [%eval 0.0] [%clk 1:30:59] } 8. Be3 { [%eval 0.17] [%clk 1:27:48] } 8... Ba7 { [%eval 0.1] [%clk 1:28:40] } 9. Qd2 { [%eval 0.16] [%clk 1:25:14] } 9... Ne7 { [%eval 0.59] [%clk 1:27:42] } 10. Bxa7 { [%eval 0.78] [%clk 1:24:13] } 10... Rxa7 { [%eval 0.71] [%clk 1:28:06] } 11. O-O?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 1:24:16] } 11... O-O { [%eval 0.28] [%clk 1:28:16] } 12. Nh2?! { [%eval -0.43] } { Inaccuracy. b4 was best. } { [%clk 1:22:55] } 12... Ng6 { [%eval -0.27] [%clk 1:27:43] } 13. Ne2 { [%eval -0.64] [%clk 1:22:48] } 13... b5 { [%eval -0.67] [%clk 1:26:20] } 14. Ba2 { [%eval -0.76] [%clk 1:21:52] } 14... Nh5 { [%eval -0.61] [%clk 1:26:25] } 15. d4 { [%eval -0.95] [%clk 1:15:35] } 15... Nhf4 { [%eval -0.81] [%clk 1:22:39] } 16. Nxf4 { [%eval -0.75] [%clk 1:11:16] } 16... Nxf4 { [%eval -0.98] [%clk 1:21:51] } 17. Nf3 { [%eval -0.92] [%clk 1:02:14] } 17... Qf6 { [%eval -0.92] [%clk 1:17:12] } 18. dxe5 { [%eval -1.08] [%clk 0:53:14] } 18... dxe5 { [%eval -1.06] [%clk 1:17:23] } 19. Qe3 { [%eval -1.46] [%clk 0:45:29] } 19... Rb7?! { [%eval -0.52] } { Inaccuracy. Bxh3 was best. } { [%clk 0:55:17] } 20. Kh2 { [%eval -0.78] [%clk 0:38:43] } 20... Rb6 { [%eval -0.4] [%clk 0:52:51] } 21. Qc5?? { [%eval -3.69] } { Blunder. Ng1 was best. } { [%clk 0:35:59] } 21... Re8?? { [%eval -1.27] } { Blunder. Nxg2 was best. } { [%clk 0:51:57] } 22. Qxc7 { [%eval -1.66] [%clk 0:33:17] } 22... Rc6 { [%eval -1.86] [%clk 0:51:32] } 23. Qa5?? { [%eval -5.29] } { Blunder. Qa7 was best. } { [%clk 0:27:38] } 23... Nxg2 { [%eval -5.39] [%clk 0:51:12] } 24. Rg1 { [%eval -5.29] [%clk 0:23:17] } 24... Qxf3 { [%eval -5.52] [%clk 0:37:53] } 25. Rxg2 { [%eval -5.52] [%clk 0:23:35] } 25... Qxh3+?! { [%eval -3.92] } { Inaccuracy. Rxc2 was best. } { [%clk 0:37:59] } 26. Kg1 { [%eval -3.94] [%clk 0:23:56] } 26... Bg4 { [%eval -4.3] [%clk 0:36:35] } 0-1