Event: Round 3: Fierro Baquero, Martha L. - Stefanov, Emil
Date: 2025-04-17
White: Fierro Baquero, Martha L.
WhiteTitle: IM
WhiteElo: 2247
Black: Stefanov, Emil
BlackTitle: IM
BlackElo: 2355
Result: 0-1
ECO: A23
Opening: English Opening: King's English Variation, Two Knights Variation, Keres Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:30] } 1... e5 { [%eval 0.1] [%clk 1:23:45] } 2. g3 { [%eval 0.14] [%clk 1:30:37] } 2... Nf6 { [%eval 0.15] [%clk 1:24:00] } 3. Bg2 { [%eval 0.1] [%clk 1:31:02] } 3... Bc5 { [%eval 0.15] [%clk 1:24:14] } 4. Nc3 { [%eval 0.18] [%clk 1:31:12] } 4... c6 { [%eval 0.07] [%clk 1:24:37] } 5. d3 { [%eval 0.1] [%clk 1:25:56] } 5... d5 { [%eval 0.0] [%clk 1:24:47] } 6. cxd5 { [%eval -0.2] [%clk 1:23:19] } 6... cxd5 { [%eval -0.16] [%clk 1:24:24] } 7. Nf3 { [%eval -0.27] [%clk 1:23:46] } 7... d4 { [%eval -0.19] [%clk 1:16:59] } 8. Nb1 { [%eval -0.3] [%clk 1:24:12] } 8... Nc6 { [%eval -0.16] [%clk 1:16:40] } 9. Bg5 { [%eval -0.24] [%clk 1:18:17] } 9... h6 { [%eval -0.12] [%clk 1:10:06] } 10. Bxf6 { [%eval -0.04] [%clk 1:18:42] } 10... Qxf6 { [%eval -0.03] [%clk 1:10:29] } 11. O-O { [%eval -0.05] [%clk 1:18:19] } 11... O-O { [%eval 0.0] [%clk 1:10:47] } 12. Nbd2 { [%eval 0.01] [%clk 1:16:17] } 12... Qe7 { [%eval -0.01] [%clk 1:11:03] } 13. a3 { [%eval -0.01] [%clk 1:15:16] } 13... a5 { [%eval 0.12] [%clk 1:10:45] } 14. Qa4 { [%eval -0.25] [%clk 1:10:34] } 14... Ra6 { [%eval -0.25] [%clk 0:57:57] } 15. Rfc1 { [%eval -0.29] [%clk 1:08:48] } 15... Ba7 { [%eval -0.35] [%clk 0:57:00] } 16. Nc4 { [%eval -0.36] [%clk 0:57:32] } 16... Bb8 { [%eval -0.38] [%clk 0:56:18] } 17. Qb3 { [%eval -0.88] [%clk 0:39:01] } 17... a4 { [%eval -0.89] [%clk 0:55:39] } 18. Qb5 { [%eval -1.22] [%clk 0:37:25] } 18... Na7 { [%eval -1.32] [%clk 0:50:53] } 19. Qb4 { [%eval -1.24] [%clk 0:37:51] } 19... Qe6? { [%eval 0.11] } { Mistake. Qxb4 was best. } { [%clk 0:50:04] } 20. Ne1? { [%eval -1.27] } { Mistake. Nfd2 was best. } { [%clk 0:30:34] } 20... b5 { [%eval -1.14] [%clk 0:44:33] } 21. Na5?! { [%eval -1.73] } { Inaccuracy. Rc2 was best. } { [%clk 0:30:58] } 21... Bd6 { [%eval -1.73] [%clk 0:40:01] } 22. Qd2 { [%eval -1.51] [%clk 0:31:23] } 22... Be7 { [%eval -1.76] [%clk 0:37:45] } 23. Nc2 { [%eval -1.66] [%clk 0:25:14] } 23... Bd8 { [%eval -1.94] [%clk 0:24:55] } 24. Nb7 { [%eval -1.95] [%clk 0:24:52] } 24... Bg5 { [%eval -2.08] [%clk 0:25:18] } 25. f4 { [%eval -1.92] [%clk 0:21:02] } 25... exf4 { [%eval -1.76] [%clk 0:24:58] } 26. gxf4? { [%eval -3.19] } { Mistake. Nc5 was best. } { [%clk 0:21:29] } 26... Qg4 { [%eval -2.92] [%clk 0:20:41] } 27. fxg5 { [%eval -2.79] [%clk 0:16:24] } 27... Bxb7 { [%eval -2.86] [%clk 0:21:01] } 28. Ne1 { [%eval -3.34] [%clk 0:14:56] } 28... Bxg2 { [%eval -3.39] [%clk 0:17:50] } 29. Nxg2 { [%eval -3.36] [%clk 0:15:20] } 29... Re8 { [%eval -3.37] [%clk 0:17:31] } 30. Qf4 { [%eval -3.36] [%clk 0:12:51] } 30... Qxf4 { [%eval -3.33] [%clk 0:17:34] } 31. Nxf4 { [%eval -3.11] [%clk 0:13:16] } 31... hxg5 { [%eval -3.39] [%clk 0:18:01] } 32. Nd5 { [%eval -3.22] [%clk 0:13:03] } 32... Rxe2 { [%eval -3.11] [%clk 0:17:49] } 33. Rc7?! { [%eval -4.42] } { Inaccuracy. Re1 was best. } { [%clk 0:12:53] } 33... Nc6 { [%eval -4.31] [%clk 0:17:08] } 34. Rf1 { [%eval -4.8] [%clk 0:10:08] } 34... Ne5 { [%eval -4.65] [%clk 0:16:11] } 35. Re7 { [%eval -5.66] [%clk 0:02:48] } 35... Rd6 { [%eval -5.75] [%clk 0:14:45] } 36. Re8+ { [%eval -5.53] [%clk 0:02:14] } 36... Kh7 { [%eval -5.64] [%clk 0:15:10] } 37. Nc7 { [%eval -5.9] [%clk 0:02:41] } 37... Rd7 { [%eval -5.82] [%clk 0:12:52] } 38. Rc8 { [%eval -5.88] [%clk 0:01:30] } 38... g4 { [%eval -5.86] [%clk 0:13:17] } 39. Rf5 { [%eval -6.74] [%clk 0:01:48] } 39... Nf3+ { [%eval -6.65] [%clk 0:13:27] } 40. Kf1 { [%eval -6.62] [%clk 0:01:48] } 40... Rc2 { [%eval -6.45] [%clk 0:13:01] } 0-1