Event: Round 4: Herrera Idarraga, Karen Alejandra - Quinonez, Constanza
Date: 2025-05-23
White: Herrera Idarraga, Karen Alejandra
WhiteElo: 1599
Black: Quinonez, Constanza
BlackElo: 1854
Result: 1-0
ECO: B84
Opening: Sicilian Defense: Scheveningen Variation, Classical Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:27] } 1... c5 { [%eval 0.25] [%clk 1:30:19] } 2. Nf3 { [%eval 0.2] [%clk 1:28:45] } 2... d6 { [%eval 0.31] [%clk 1:29:55] } 3. d4 { [%eval 0.22] [%clk 1:28:53] } 3... cxd4 { [%eval 0.19] [%clk 1:30:11] } 4. Nxd4 { [%eval 0.18] [%clk 1:29:09] } 4... Nf6 { [%eval 0.31] [%clk 1:30:33] } 5. Nc3 { [%eval 0.32] [%clk 1:29:27] } 5... a6 { [%eval 0.23] [%clk 1:30:16] } 6. Be2 { [%eval 0.14] [%clk 1:29:16] } 6... e6 { [%eval 0.33] [%clk 1:28:35] } 7. f4 { [%eval 0.21] [%clk 1:28:08] } 7... Qc7 { [%eval 0.35] [%clk 1:28:11] } 8. g4 { [%eval 0.26] [%clk 1:27:44] } 8... b5 { [%eval 0.8] [%clk 1:18:22] } 9. g5 { [%eval 0.83] [%clk 1:26:51] } 9... b4 { [%eval 1.09] [%clk 1:18:07] } 10. Ncb5 { [%eval 1.24] [%clk 1:15:35] } 10... axb5 { [%eval 1.18] [%clk 1:09:29] } 11. gxf6 { [%eval 1.08] [%clk 1:15:21] } 11... gxf6 { [%eval 1.1] [%clk 1:08:12] } 12. Nxb5?! { [%eval 0.53] } { Inaccuracy. Be3 was best. } { [%clk 1:10:54] } 12... Qc5?! { [%eval 1.41] } { Inaccuracy. Qb6 was best. } { [%clk 0:55:07] } 13. Be3?? { [%eval -3.14] } { Blunder. Qd3 was best. } { [%clk 1:05:33] } 13... Qxe3 { [%eval -3.51] [%clk 0:52:09] } 14. Nc7+ { [%eval -3.45] [%clk 1:03:07] } 14... Kd8 { [%eval -3.4] [%clk 0:52:07] } 15. Nxa8 { [%eval -3.39] [%clk 1:03:00] } 15... Qxe4 { [%eval -3.44] [%clk 0:52:16] } 16. Rf1 { [%eval -3.45] [%clk 1:01:51] } 16... Qxa8 { [%eval -3.46] [%clk 0:52:21] } 17. Qd4 { [%eval -3.66] [%clk 1:01:22] } 17... Nd7 { [%eval -3.56] [%clk 0:45:56] } 18. Qxb4 { [%eval -3.69] [%clk 0:58:06] } 18... d5 { [%eval -3.79] [%clk 0:43:17] } 19. Qc3 { [%eval -3.71] [%clk 0:55:17] } 19... Rg8 { [%eval -3.51] [%clk 0:41:10] } 20. Bh5?! { [%eval -4.82] } { Inaccuracy. a4 was best. } { [%clk 0:51:17] } 20... Qa4 { [%eval -4.82] [%clk 0:38:39] } 21. a3 { [%eval -4.95] [%clk 0:45:44] } 21... Qe4+ { [%eval -4.14] [%clk 0:37:40] } 22. Kd1 { [%eval -4.55] [%clk 0:45:14] } 22... Ba6?? { [%eval -0.41] } { Blunder. Bd6 was best. } { [%clk 0:35:47] } 23. Qa5+ { [%eval -0.45] [%clk 0:43:54] } 23... Ke7 { [%eval -0.61] [%clk 0:35:10] } 24. Qxa6 { [%eval -0.63] [%clk 0:43:31] } 24... Rg2?! { [%eval 0.38] } { Inaccuracy. Qd4+ was best. } { [%clk 0:34:29] } 25. Be2 { [%eval 0.0] [%clk 0:37:28] } 25... Qd4+ { [%eval 0.0] [%clk 0:32:02] } 26. Kc1 { [%eval -0.1] [%clk 0:31:06] } 26... Bh6?! { [%eval 0.85] } { Inaccuracy. Qe3+ was best. } { [%clk 0:29:54] } 27. Qd3?! { [%eval 0.05] } { Inaccuracy. Kb1 was best. } { [%clk 0:27:59] } 27... Bxf4+?! { [%eval 0.71] } { Inaccuracy. Qe5 was best. } { [%clk 0:28:38] } 28. Kb1 { [%eval 0.72] [%clk 0:27:31] } 28... Qe5 { [%eval 1.27] [%clk 0:27:57] } 29. Bf3? { [%eval 0.0] } { Mistake. Qf3 was best. } { [%clk 0:24:23] } 29... Rxh2 { [%eval 0.01] [%clk 0:27:21] } 30. Ka2?! { [%eval -0.6] } { Inaccuracy. a4 was best. } { [%clk 0:22:19] } 30... Nc5 { [%eval -0.17] [%clk 0:23:19] } 31. Qb5 { [%eval -0.34] [%clk 0:15:10] } 31... Rxc2 { [%eval 0.0] [%clk 0:23:12] } 32. Bd1 { [%eval 0.0] [%clk 0:13:08] } 32... Rc4 { [%eval 0.0] [%clk 0:14:40] } 33. Bb3?? { [%eval -1.77] } { Blunder. Be2 was best. } { [%clk 0:11:57] } 33... Nxb3 { [%eval -1.77] [%clk 0:14:34] } 34. Qxb3 { [%eval -1.75] [%clk 0:12:17] } 34... h5?! { [%eval -0.84] } { Inaccuracy. f5 was best. } { [%clk 0:13:04] } 35. Qb7+?! { [%eval -1.43] } { Inaccuracy. Rh1 was best. } { [%clk 0:12:35] } 35... Rc7?? { [%eval 4.37] } { Blunder. Qc7 was best. } { [%clk 0:12:46] } 36. Qb4+ { [%eval 4.52] [%clk 0:12:46] } 36... Ke8 { [%eval 5.4] [%clk 0:12:39] } 1-0