Event: Round 9: Cortes Diaz, Melyssa Alejandra - Fernandez Noriega, Shayra Maria
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-9/kCRi38Dw/rj4eTnEw
White: Cortes Diaz, Melyssa Alejandra
WhiteElo: 1597
Black: Fernandez Noriega, Shayra Maria
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.24] [%clk 0:44:50] } 2. Nc3 { [%eval 0.26] } 2... e6 { [%eval 0.34] [%clk 0:44:02] } 3. f4 { [%eval -0.09] } 3... d5 { [%eval 0.0] [%clk 0:41:54] } 4. d3 { [%eval -0.28] } 4... dxe4?! { [%eval 0.29] } { Inaccuracy. d4 was best. } { [%clk 0:39:30] } 5. Nxe4?! { [%eval -0.36] } { Inaccuracy. dxe4 was best. } 5... Nf6 { [%eval 0.0] [%clk 0:38:33] } 6. Nf2 { [%eval -0.39] } 6... Nc6 { [%eval -0.31] [%clk 0:37:09] } 7. Nf3 { [%eval -0.41] } 7... Be7 { [%eval -0.37] [%clk 0:35:43] } 8. g3 { [%eval -0.39] } 8... b6 { [%eval -0.13] [%clk 0:34:47] } 9. Bg2 { [%eval -0.2] } 9... Rb8?! { [%eval 0.4] } { Inaccuracy. Bb7 was best. } { [%clk 0:32:36] } 10. O-O?! { [%eval -0.24] } { Inaccuracy. Ne5 was best. } 10... O-O { [%eval 0.24] [%clk 0:32:01] } 11. g4?! { [%eval -0.73] } { Inaccuracy. Ne5 was best. } 11... Nd4 { [%eval -0.25] [%clk 0:28:34] } 12. Ne5 { [%eval -0.22] } 12... Nd7?! { [%eval 0.51] } { Inaccuracy. Nd5 was best. } { [%clk 0:22:20] } 13. c3 { [%eval 0.63] } 13... Nxe5 { [%eval 0.49] [%clk 0:19:49] } 14. fxe5 { [%eval 0.59] } 14... Nb5 { [%eval 0.61] [%clk 0:19:34] } 15. Ne4 { [%eval 0.52] } 15... Bb7 { [%eval 0.57] [%clk 0:17:43] } 16. g5 { [%eval 0.74] } 16... Bxe4 { [%eval 0.99] [%clk 0:16:13] } 17. Bxe4 { [%eval 1.52] } 17... Bxg5?! { [%eval 2.16] } { Inaccuracy. g6 was best. } { [%clk 0:15:52] } 18. Bxh7+ { [%eval 1.93] } 18... Kxh7 { [%eval 2.12] [%clk 0:15:24] } 19. Qh5+ { [%eval 2.27] } 19... Bh6 { [%eval 2.61] [%clk 0:14:19] } 20. Bxh6 { [%eval 2.64] } 20... gxh6 { [%eval 2.71] [%clk 0:14:25] } 21. Rf6 { [%eval 2.87] } 21... Rg8+ { [%eval 3.2] [%clk 0:14:26] } 22. Kf2 { [%eval 2.92] } 22... Qf8 { [%eval 3.07] [%clk 0:13:00] } 23. Rxf7+ { [%eval 2.9] } 23... Qxf7+? { [%eval 5.42] } { Mistake. Rg7 was best. } { [%clk 0:11:32] } 24. Qxf7+ { [%eval 5.27] } 24... Kh8 { [%eval 5.6] [%clk 0:11:41] } 25. Qf6+ { [%eval 5.56] } 25... Kh7 { [%eval 5.44] [%clk 0:11:41] } 26. Qe7+ { [%eval 5.08] } 26... Kh8 { [%eval 6.39] [%clk 0:11:16] } 27. Qxe6 { [%eval 5.77] } 27... Kh7 { [%eval 6.07] [%clk 0:11:22] } 28. Ke3 { [%eval 5.77] } 28... Nc7 { [%eval 6.27] [%clk 0:10:50] } 29. Qf5+ { [%eval 6.14] } 29... Kh8 { [%eval 5.94] [%clk 0:10:35] } 30. Qf6+ { [%eval 5.73] } 30... Kh7 { [%eval 6.23] [%clk 0:10:29] } 31. Qd6 { [%eval 6.01] } 31... Na6?! { [%eval 8.68] } { Inaccuracy. Rg7 was best. } { [%clk 0:09:09] } 32. Rf1 { [%eval 8.79] } 32... Rg7 { [%eval 8.48] [%clk 0:07:00] } 33. Rf6 { [%eval 8.6] } 33... Kg8? { [%eval #5] } { Checkmate is now unavoidable. Nc7 was best. } { [%clk 0:06:33] } 34. Qe6+ { [%eval #4] } 34... Kh8 { [%eval #4] [%clk 0:06:10] } 35. Rxh6+ { [%eval #3] } 35... Rh7 { [%eval #3] } 36. Qf6+ { [%eval #2] } 36... Kg8 { [%eval #2] } 37. Rg6+ { [%eval #1] } 37... Rg7 { [%eval #1] } 38. Qxg7# 1-0