Event: Ronda 4: Chen, Megan - Conde Delgado, Valeria
Date: 2025-05-03
White: Chen, Megan
WhiteElo: 1702
Black: Conde Delgado, Valeria
Result: 1-0
ECO: B01
Opening: Scandinavian Defense: Main Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... d5 { [%eval 0.54] [%clk 1:30:58] } 2. exd5 { [%eval 0.51] [%clk 1:31:25] } 2... Qxd5 { [%eval 0.52] [%clk 1:31:17] } 3. Nc3 { [%eval 0.47] [%clk 1:31:47] } 3... Qa5 { [%eval 0.45] [%clk 1:31:41] } 4. d4 { [%eval 0.56] [%clk 1:32:14] } 4... c6 { [%eval 0.6] [%clk 1:32:01] } 5. Bd2 { [%eval 0.68] [%clk 1:31:23] } 5... Qc7 { [%eval 0.73] [%clk 1:32:21] } 6. Bc4 { [%eval 0.72] [%clk 1:30:13] } 6... Nf6 { [%eval 0.76] [%clk 1:29:32] } 7. Nf3 { [%eval 0.7] [%clk 1:29:20] } 7... Bg4 { [%eval 0.9] [%clk 1:29:51] } 8. h3 { [%eval 1.24] [%clk 1:27:22] } 8... Bxf3 { [%eval 1.32] [%clk 1:30:08] } 9. Qxf3 { [%eval 1.31] [%clk 1:27:40] } 9... e6 { [%eval 1.3] [%clk 1:30:28] } 10. O-O-O { [%eval 1.23] [%clk 1:25:28] } 10... Be7 { [%eval 1.45] [%clk 1:29:02] } 11. Kb1 { [%eval 1.43] [%clk 1:17:49] } 11... Nbd7 { [%eval 1.53] [%clk 1:27:26] } 12. g4 { [%eval 1.41] [%clk 1:14:34] } 12... h6?! { [%eval 2.11] } { Inaccuracy. Nd5 was best. } { [%clk 1:26:13] } 13. h4 { [%eval 2.13] [%clk 1:13:32] } 13... h5?! { [%eval 2.83] } { Inaccuracy. Nd5 was best. } { [%clk 1:11:16] } 14. g5 { [%eval 2.67] [%clk 1:09:53] } 14... Nd5 { [%eval 2.6] [%clk 0:27:54] } 15. Bd3?! { [%eval 1.76] } { Inaccuracy. Rhe1 was best. } { [%clk 1:08:19] } 15... g6 { [%eval 1.9] [%clk 0:26:01] } 16. Rhe1 { [%eval 2.0] [%clk 0:44:52] } 16... Qd6? { [%eval 3.68] } { Mistake. Nxc3+ was best. } { [%clk 0:18:19] } 17. Ne4 { [%eval 3.7] [%clk 0:38:47] } 17... Qc7 { [%eval 3.66] [%clk 0:15:11] } 18. c4 { [%eval 3.68] [%clk 0:36:05] } 18... Nb4 { [%eval 3.62] [%clk 0:41:12] } 19. Bf1 { [%eval 3.63] [%clk 0:35:17] } 19... Rf8?! { [%eval 5.03] } { Inaccuracy. O-O was best. } { [%clk 0:34:26] } 20. Nc3?! { [%eval 3.93] } { Inaccuracy. a3 was best. } { [%clk 0:26:22] } 20... O-O-O { [%eval 3.87] [%clk 0:30:59] } 21. a3 { [%eval 3.74] [%clk 0:25:53] } 21... Na6 { [%eval 3.85] [%clk 0:30:00] } 22. b4 { [%eval 3.71] [%clk 0:25:32] } 22... Kb8 { [%eval 3.9] [%clk 0:11:14] } 23. c5 { [%eval 3.74] [%clk 0:21:22] } 23... Ka8 { [%eval 4.13] [%clk 0:09:33] } 24. Bf4 { [%eval 4.03] [%clk 0:21:07] } 24... Qc8 { [%eval 4.61] [%clk 0:09:34] } 25. Bxa6 { [%eval 4.55] [%clk 0:19:49] } 25... bxa6 { [%eval 4.84] [%clk 0:09:39] } 26. d5 { [%eval 4.82] [%clk 0:18:45] } 26... cxd5 { [%eval 4.74] [%clk 0:05:02] } 27. Nxd5 { [%eval 4.64] [%clk 0:18:07] } 27... Qc6 { [%eval 4.32] [%clk 0:04:14] } 28. Nc7+ { [%eval 4.6] [%clk 0:15:16] } 28... Kb7 { [%eval 4.4] [%clk 0:04:22] } 29. Qb3 { [%eval 4.08] [%clk 0:10:18] } 29... Nxc5? { [%eval 8.11] } { Mistake. Nb8 was best. } { [%clk 0:03:39] } 30. bxc5+ { [%eval 7.95] [%clk 0:10:30] } 30... Kc8 { [%eval 8.21] [%clk 0:03:24] } 31. Nd5 { [%eval 7.73] [%clk 0:07:37] } 31... Rxd5 { [%eval 8.04] [%clk 0:00:55] } 32. Rxd5 { [%eval 7.72] [%clk 0:07:37] } 32... Qb5 { [%eval 7.86] [%clk 0:00:57] } 33. Qxb5 { [%eval 8.07] [%clk 0:07:21] } 33... axb5 { [%eval 7.59] [%clk 0:01:22] } 34. Rd2 { [%eval 6.62] [%clk 0:06:46] } 34... Bxc5?? { [%eval #12] } { Checkmate is now unavoidable. Bd8 was best. } { [%clk 0:01:27] } 35. Rc2? { [%eval 8.26] } { Lost forced checkmate sequence. Rc1 was best. } { [%clk 0:07:09] } 1-0