Event: Ronda 4: Mendez Machado, Fatima - Marin Guevara, Mariana
Site: https://lichess.org/broadcast/juegos-estudiantiles-centroamericanos-codicader-u15--clasico-femenil/ronda-4/una1DNQ5/4QPOqPTz
Date: 2025-10-06
White: Mendez Machado, Fatima
WhiteElo: 1495
Black: Marin Guevara, Mariana
BlackElo: 1411
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Panov Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:00:42] } 1... c6 { [%eval 0.23] [%clk 1:00:34] } 2. d4 { [%eval 0.24] [%clk 1:01:05] } 2... d5 { [%eval 0.24] [%clk 1:00:58] } 3. exd5 { [%eval 0.08] [%clk 1:01:29] } 3... cxd5 { [%eval 0.18] [%clk 1:01:20] } 4. c4 { [%eval 0.12] [%clk 1:01:57] } 4... e6 { [%eval 0.2] [%clk 1:01:40] } 5. Nf3 { [%eval 0.09] [%clk 1:02:23] } 5... Nf6 { [%eval 0.27] [%clk 1:01:55] } 6. Nc3 { [%eval 0.09] [%clk 1:02:38] } 6... Be7 { [%eval 0.18] [%clk 1:02:16] } 7. Bd3 { [%eval 0.0] [%clk 1:02:45] } 7... b6 { [%eval 0.49] [%clk 1:02:26] } 8. O-O { [%eval 0.21] [%clk 1:02:49] } 8... Bb7 { [%eval 0.38] [%clk 1:02:47] } 9. Qc2?! { [%eval -0.28] } { Inaccuracy. cxd5 was best. } { [%clk 1:02:46] } 9... Nc6 { [%eval 0.03] [%clk 1:02:53] } 10. Be3?! { [%eval -0.73] } { Inaccuracy. cxd5 was best. } { [%clk 1:02:40] } 10... Nb4 { [%eval -0.7] [%clk 1:02:54] } 11. Qd2 { [%eval -0.78] [%clk 1:02:23] } 11... Nxd3 { [%eval -0.81] [%clk 1:01:10] } 12. Qxd3 { [%eval -0.83] [%clk 1:02:47] } 12... Qc8? { [%eval 0.62] } { Mistake. dxc4 was best. } { [%clk 1:00:29] } 13. cxd5? { [%eval -0.53] } { Mistake. c5 was best. } { [%clk 1:02:45] } 13... exd5?! { [%eval 0.53] } { Inaccuracy. Ba6 was best. } { [%clk 1:00:22] } 14. Rac1 { [%eval 0.39] [%clk 1:03:00] } 14... Qd8? { [%eval 1.74] } { Mistake. O-O was best. } { [%clk 0:58:52] } 15. Rfe1? { [%eval 0.17] } { Mistake. Qb5+ was best. } { [%clk 0:59:15] } 15... O-O { [%eval 0.24] [%clk 0:57:28] } 16. Ne5 { [%eval 0.34] [%clk 0:59:10] } 16... Re8 { [%eval 0.6] [%clk 0:47:18] } 17. Bf4 { [%eval 0.36] [%clk 0:57:29] } 17... Ne4 { [%eval 0.36] [%clk 0:33:13] } 18. Nb5 { [%eval 0.43] [%clk 0:54:42] } 18... Bd6? { [%eval 2.03] } { Mistake. Bb4 was best. } { [%clk 0:29:09] } 19. f3? { [%eval 0.55] } { Mistake. Nxf7 was best. } { [%clk 0:52:11] } 19... Bxe5?? { [%eval 3.6] } { Blunder. a6 was best. } { [%clk 0:23:47] } 20. Bxe5 { [%eval 3.63] [%clk 0:49:18] } 20... Nf6 { [%eval 4.41] [%clk 0:21:26] } 21. Nc7 { [%eval 4.47] [%clk 0:49:34] } 21... Qd7 { [%eval 5.39] [%clk 0:15:44] } 22. Nxa8 { [%eval 5.37] [%clk 0:48:51] } 22... Bxa8 { [%eval 5.53] [%clk 0:14:38] } 23. Bxf6 { [%eval 5.52] [%clk 0:48:27] } 23... gxf6 { [%eval 5.64] [%clk 0:14:17] } 24. Rxe8+ { [%eval 5.51] [%clk 0:48:43] } 24... Qxe8 { [%eval 5.71] [%clk 0:13:58] } 25. Qc3 { [%eval 5.51] [%clk 0:48:24] } 25... Bb7 { [%eval 5.55] [%clk 0:13:12] } 26. Kf2 { [%eval 4.84] [%clk 0:47:46] } 26... Qb8?! { [%eval 6.79] } { Inaccuracy. a5 was best. } { [%clk 0:11:33] } 27. Qc7 { [%eval 6.82] [%clk 0:48:02] } 27... Qxc7 { [%eval 7.54] [%clk 0:11:22] } 28. Rxc7 { [%eval 7.48] [%clk 0:48:27] } 28... Ba6 { [%eval 7.32] [%clk 0:11:19] } 29. Rxa7 { [%eval 7.21] [%clk 0:48:51] } 29... Bc4 { [%eval 7.38] [%clk 0:11:11] } 30. Rb7 { [%eval 7.23] [%clk 0:49:06] } 30... Bxa2 { [%eval 7.96] [%clk 0:10:32] } 31. Rxb6 { [%eval 7.77] [%clk 0:49:30] } 31... Bc4 { [%eval 7.91] [%clk 0:10:39] } 32. b4 { [%eval 7.85] [%clk 0:49:53] } 32... Kg7 { [%eval 8.84] [%clk 0:10:00] } 33. Rb8 { [%eval 8.61] [%clk 0:50:11] } 33... Kg6 { [%eval 8.72] [%clk 0:09:43] } 34. b5 { [%eval 8.39] [%clk 0:50:31] } 34... Kf5? { [%eval #24] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:09:38] } 35. b6 { [%eval 83.08] [%clk 0:50:56] } 35... Ba6?! { [%eval #25] } { Checkmate is now unavoidable. Bb5 was best. } { [%clk 0:10:00] } 36. Ra8 { [%eval #23] [%clk 0:51:24] } 36... Bb7 { [%eval 63.04] [%clk 0:10:14] } 37. Ra7 { [%eval #17] [%clk 0:51:47] } 37... Bc8 { [%eval #17] [%clk 0:10:32] } 38. b7 { [%eval #16] [%clk 0:52:11] } 38... Bxb7 { [%eval #16] [%clk 0:10:50] } 39. Rxb7 { [%eval #15] [%clk 0:52:35] } 39... Ke6 { [%eval #18] [%clk 0:09:40] } 40. Rb8 { [%eval #20] [%clk 0:52:51] } 40... Ke7 { [%eval #15] [%clk 0:09:58] } 41. Rh8 { [%eval #14] [%clk 0:53:14] } 41... Kd6 { [%eval #14] [%clk 0:09:52] } 42. Rxh7 { [%eval #13] [%clk 0:53:34] } 42... Ke6 { [%eval #13] [%clk 0:10:09] } 43. h4 { [%eval #12] [%clk 0:53:56] } 43... f5 { [%eval #12] [%clk 0:10:20] } 44. Rh6+ { [%eval #11] [%clk 0:53:53] } 44... f6 { [%eval #10] [%clk 0:10:36] } 45. Rh7 { [%eval #9] [%clk 0:54:18] } 45... f4 { [%eval #9] [%clk 0:10:23] } 46. g4 { [%eval #11] [%clk 0:54:20] } 46... Kd6 { [%eval #9] [%clk 0:10:13] } 47. h5 { [%eval #8] [%clk 0:54:31] } 47... Ke6 { [%eval #8] [%clk 0:10:30] } 48. h6 { [%eval #7] [%clk 0:54:40] } 48... Kd6 { [%eval #7] [%clk 0:10:50] } 49. Rg7 { [%eval #6] [%clk 0:55:02] } 1-0