Event: Round 9: Castiblanco Bautista, Dana Gabriela - Herrera Idarraga, Karen Alejandra
Date: 2025-07-13
White: Castiblanco Bautista, Dana Gabriela
WhiteElo: 1619
Black: Herrera Idarraga, Karen Alejandra
BlackElo: 1751
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 4+2

1. e4 { [%eval 0.18] [%clk 0:04:03] } 1... c5 { [%eval 0.25] [%clk 0:04:05] } 2. Nf3 { [%eval 0.2] [%clk 0:04:04] } 2... e6 { [%eval 0.28] [%clk 0:04:06] } 3. d4 { [%eval 0.4] [%clk 0:04:04] } 3... cxd4 { [%eval 0.29] [%clk 0:04:07] } 4. Nxd4 { [%eval 0.23] [%clk 0:04:05] } 4... Nf6 { [%eval 0.29] [%clk 0:04:08] } 5. Nc3 { [%eval 0.31] [%clk 0:04:06] } 5... Nc6 { [%eval 0.35] [%clk 0:04:09] } 6. Be2 { [%eval 0.09] [%clk 0:04:04] } 6... Bb4 { [%eval 0.14] [%clk 0:04:05] } 7. f3 { [%eval -0.26] [%clk 0:03:52] } 7... O-O { [%eval -0.19] [%clk 0:03:52] } 8. O-O?? { [%eval -2.14] } { Blunder. a3 was best. } { [%clk 0:03:52] } 8... d5?? { [%eval -0.14] } { Blunder. Qb6 was best. } { [%clk 0:03:49] } 9. Be3 { [%eval -0.44] [%clk 0:03:34] } 9... dxe4?! { [%eval 0.29] } { Inaccuracy. e5 was best. } { [%clk 0:03:24] } 10. Nxe4 { [%eval 0.1] [%clk 0:03:31] } 10... Nxe4 { [%eval 0.33] [%clk 0:03:00] } 11. fxe4 { [%eval -0.17] [%clk 0:03:32] } 11... Bc5 { [%eval -0.18] [%clk 0:02:34] } 12. c3 { [%eval -0.18] [%clk 0:03:29] } 12... Qe7 { [%eval -0.13] [%clk 0:02:18] } 13. Nxc6?? { [%eval -4.66] } { Blunder. Qe1 was best. } { [%clk 0:02:57] } 13... Bxe3+ { [%eval -4.68] [%clk 0:02:16] } 14. Kh1 { [%eval -4.73] [%clk 0:02:59] } 14... bxc6 { [%eval -4.82] [%clk 0:02:17] } 15. Bd3 { [%eval -4.71] [%clk 0:03:00] } 15... e5 { [%eval -4.72] [%clk 0:02:09] } 16. Qf3 { [%eval -4.82] [%clk 0:03:00] } 16... Bf4 { [%eval -4.74] [%clk 0:02:07] } 17. g3 { [%eval -4.92] [%clk 0:03:01] } 17... Bg5 { [%eval -4.71] [%clk 0:02:02] } 18. Rad1 { [%eval -4.86] [%clk 0:02:17] } 18... Be6 { [%eval -4.98] [%clk 0:01:56] } 19. b3 { [%eval -4.86] [%clk 0:02:09] } 19... Rad8 { [%eval -4.87] [%clk 0:01:56] } 20. Be2 { [%eval -5.07] [%clk 0:01:52] } 20... Rxd1 { [%eval -4.95] [%clk 0:01:52] } 21. Rxd1 { [%eval -5.03] [%clk 0:01:53] } 21... Qc5 { [%eval -4.9] [%clk 0:01:44] } 22. h4 { [%eval -4.82] [%clk 0:01:28] } 22... Bf6 { [%eval -4.79] [%clk 0:01:40] } 23. Qh5 { [%eval -5.21] [%clk 0:01:06] } 23... Qf2 { [%eval -4.78] [%clk 0:01:32] } 24. Bc4?! { [%eval -6.43] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:18] } 24... Bxc4 { [%eval -6.32] [%clk 0:01:21] } 25. bxc4 { [%eval -6.16] [%clk 0:00:19] } 25... Qxg3 { [%eval -5.97] [%clk 0:01:21] } 26. Rd6?? { [%eval #-11] } { Checkmate is now unavoidable. Rf1 was best. } { [%clk 0:00:00] } 0-1