Event: Round 4: Nathan Yan - Martha Fierro Baquero
Date: 2023-11-11
White: Nathan Yan
WhiteElo: 2202
Black: Martha Fierro Baquero
BlackTitle: IM
BlackElo: 2306
Result: 1-0
ECO: B06
Opening: Modern Defense: Standard Line
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:16:56] } 1... g6 { [%eval 0.71] [%clk 1:30:22] } 2. d4 { [%eval 0.68] [%clk 1:16:53] } 2... Bg7 { [%eval 0.73] [%clk 1:30:46] } 3. Nc3 { [%eval 0.47] [%clk 1:17:16] } 3... c6 { [%eval 0.97] [%clk 1:28:04] } 4. f4 { [%eval 0.8] [%clk 1:15:39] } 4... d5 { [%eval 0.92] [%clk 1:28:30] } 5. e5 { [%eval 0.9] [%clk 1:15:57] } 5... Nh6 { [%eval 0.98] [%clk 1:27:46] } 6. Nf3 { [%eval 0.6] [%clk 1:16:16] } 6... Bg4?! { [%eval 1.41] } { Inaccuracy. f6 was best. } { [%clk 1:28:11] } 7. Be3?! { [%eval 0.67] } { Inaccuracy. h3 was best. } { [%clk 1:15:42] } 7... O-O { [%eval 0.85] [%clk 1:27:30] } 8. h3 { [%eval 0.52] [%clk 1:12:09] } 8... Bxf3 { [%eval 0.43] [%clk 1:27:51] } 9. Qxf3 { [%eval 0.47] [%clk 1:12:35] } 9... f6 { [%eval 0.56] [%clk 1:28:19] } 10. Qe2 { [%eval 0.56] [%clk 1:10:36] } 10... fxe5 { [%eval 0.77] [%clk 1:10:07] } 11. dxe5 { [%eval 0.72] [%clk 1:08:32] } 11... e6 { [%eval 0.9] [%clk 1:07:30] } 12. O-O-O { [%eval 0.78] [%clk 1:08:06] } 12... Qa5?! { [%eval 1.42] } { Inaccuracy. Nf5 was best. } { [%clk 1:05:31] } 13. g4 { [%eval 0.9] [%clk 1:04:41] } 13... b5 { [%eval 0.82] [%clk 1:03:28] } 14. a3 { [%eval 0.35] [%clk 0:56:15] } 14... Nd7 { [%eval 0.61] [%clk 1:01:47] } 15. Qd2 { [%eval 0.25] [%clk 0:52:57] } 15... Nf7?! { [%eval 1.25] } { Inaccuracy. g5 was best. } { [%clk 0:56:46] } 16. Kb1 { [%eval 1.25] [%clk 0:52:18] } 16... Rfb8 { [%eval 1.3] [%clk 0:48:11] } 17. Ne2?! { [%eval 0.56] } { Inaccuracy. h4 was best. } { [%clk 0:47:07] } 17... b4 { [%eval 1.04] [%clk 0:39:31] } 18. Nd4 { [%eval 0.96] [%clk 0:45:17] } 18... Nd8 { [%eval 1.04] [%clk 0:36:05] } 19. Nb3? { [%eval -0.28] } { Mistake. h4 was best. } { [%clk 0:17:49] } 19... Qa4 { [%eval -0.45] [%clk 0:35:29] } 20. axb4 { [%eval -0.52] [%clk 0:16:42] } 20... Rxb4 { [%eval -0.39] [%clk 0:32:51] } 21. Qc3?! { [%eval -0.98] } { Inaccuracy. h4 was best. } { [%clk 0:15:32] } 21... Rab8 { [%eval -0.98] [%clk 0:29:02] } 22. Rd4 { [%eval -0.83] [%clk 0:14:29] } 22... a5 { [%eval -1.14] [%clk 0:26:09] } 23. Rxb4 { [%eval -1.53] [%clk 0:10:08] } 23... axb4 { [%eval -1.35] [%clk 0:26:15] } 24. Qd4?? { [%eval -3.97] } { Blunder. Qd3 was best. } { [%clk 0:09:23] } 24... Ra8? { [%eval -2.14] } { Mistake. c5 was best. } { [%clk 0:23:29] } 25. Kc1 { [%eval -2.08] [%clk 0:09:23] } 25... c5 { [%eval -2.0] [%clk 0:14:54] } 26. Nxc5 { [%eval -1.97] [%clk 0:08:55] } 26... Qa1+ { [%eval -1.41] [%clk 0:15:21] } 27. Kd2 { [%eval -1.28] [%clk 0:09:25] } 27... Nc6 { [%eval -1.76] [%clk 0:15:46] } 28. Qd3?! { [%eval -2.98] } { Inaccuracy. Nb3 was best. } { [%clk 0:07:01] } 28... Ncxe5?? { [%eval 0.0] } { Blunder. Nxc5 was best. } { [%clk 0:07:52] } 29. fxe5 { [%eval 0.0] [%clk 0:06:03] } 29... Nxe5 { [%eval 0.0] [%clk 0:08:15] } 30. Qb3 { [%eval 0.0] [%clk 0:05:08] } 30... Nf3+ { [%eval 0.0] [%clk 0:06:39] } 31. Ke2 { [%eval 0.0] [%clk 0:05:33] } 31... Qe1+ { [%eval 0.0] [%clk 0:06:06] } 32. Kxf3 { [%eval 0.0] [%clk 0:05:31] } 32... Rf8+ { [%eval 0.0] [%clk 0:06:19] } 33. Kg2 { [%eval 0.0] [%clk 0:03:58] } 33... Be5 { [%eval 0.0] [%clk 0:04:09] } 34. Ne4 { [%eval 0.0] [%clk 0:04:19] } 34... Qd1?? { [%eval 6.24] } { Blunder. Bc3 was best. } { [%clk 0:03:55] } 35. Nd2?? { [%eval 0.0] } { Blunder. Bc5 was best. } { [%clk 0:03:12] } 35... Qe1 { [%eval 0.0] [%clk 0:03:45] } 36. Ne4 { [%eval 0.0] [%clk 0:03:34] } 36... Qd1?? { [%eval 6.38] } { Blunder. Bc3 was best. } { [%clk 0:02:08] } 37. Bf2 { [%eval 5.0] [%clk 0:02:57] } 37... dxe4? { [%eval 13.75] } { Mistake. Qc1 was best. } { [%clk 0:00:45] } 38. Qxe6+ { [%eval 13.08] [%clk 0:03:22] } 38... Rf7 { [%eval 14.08] [%clk 0:00:52] } 39. Qxf7+ { [%eval 8.06] [%clk 0:03:49] } 1-0