Event: Round 1: Huerta Osorno, Erin - Martinez Valencia, Leslie Valent
Site: https://lichess.org/broadcast/campeonatos-nacionales-universitarios-mexico-2025--rapido-femenil/round-1/P54YfhUy/jXU67Bpm
Date: 2025-10-29
White: Huerta Osorno, Erin
WhiteElo: 1718
Black: Martinez Valencia, Leslie Valent
BlackElo: 1561
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:10:07] } 1... c6 { [%eval 0.23] [%clk 0:10:06] } 2. d4 { [%eval 0.24] [%clk 0:10:10] } 2... d5 { [%eval 0.24] [%clk 0:10:08] } 3. exd5 { [%eval 0.08] [%clk 0:10:12] } 3... cxd5 { [%eval 0.18] [%clk 0:10:10] } 4. c3 { [%eval 0.13] [%clk 0:10:15] } 4... Bf5 { [%eval 0.19] [%clk 0:10:10] } 5. Nf3 { [%eval 0.06] [%clk 0:10:17] } 5... e6 { [%eval 0.02] [%clk 0:10:10] } 6. Be3 { [%eval -0.29] [%clk 0:10:10] } 6... Bd6 { [%eval -0.19] [%clk 0:10:02] } 7. Bb5+ { [%eval -0.39] [%clk 0:10:04] } 7... Nc6 { [%eval -0.4] [%clk 0:10:01] } 8. O-O { [%eval -0.45] [%clk 0:10:07] } 8... Nf6 { [%eval -0.32] [%clk 0:09:52] } 9. Nbd2 { [%eval -0.38] [%clk 0:09:54] } 9... Qc7 { [%eval -0.27] [%clk 0:09:50] } 10. h3 { [%eval -0.37] [%clk 0:09:50] } 10... a6 { [%eval 0.0] [%clk 0:09:53] } 11. Be2 { [%eval -0.4] [%clk 0:09:31] } 11... O-O { [%eval -0.43] [%clk 0:09:43] } 12. Nh4 { [%eval -0.43] [%clk 0:09:04] } 12... Bg6?! { [%eval 0.26] } { Inaccuracy. h6 was best. } { [%clk 0:09:11] } 13. Nxg6 { [%eval 0.23] [%clk 0:09:06] } 13... fxg6 { [%eval 0.61] [%clk 0:09:02] } 14. Nf3 { [%eval 0.64] [%clk 0:09:00] } 14... e5 { [%eval 0.98] [%clk 0:08:46] } 15. dxe5 { [%eval 1.01] [%clk 0:08:45] } 15... Nxe5 { [%eval 1.11] [%clk 0:08:42] } 16. Bd4 { [%eval 0.58] [%clk 0:08:31] } 16... Ned7 { [%eval 1.03] [%clk 0:07:49] } 17. Qc2 { [%eval 0.75] [%clk 0:07:30] } 17... Bc5 { [%eval 0.95] [%clk 0:07:38] } 18. Rad1 { [%eval 0.7] [%clk 0:07:27] } 18... Ne4?! { [%eval 1.64] } { Inaccuracy. Bxd4 was best. } { [%clk 0:06:59] } 19. Bd3?! { [%eval 0.87] } { Inaccuracy. c4 was best. } { [%clk 0:06:46] } 19... Bxd4 { [%eval 1.24] [%clk 0:06:37] } 20. Nxd4 { [%eval 1.36] [%clk 0:06:47] } 20... Ndc5? { [%eval 3.2] } { Mistake. Rfe8 was best. } { [%clk 0:06:08] } 21. Bxe4 { [%eval 3.27] [%clk 0:06:14] } 21... Nxe4?! { [%eval 4.16] } { Inaccuracy. dxe4 was best. } { [%clk 0:06:10] } 22. Ne6 { [%eval 4.08] [%clk 0:06:06] } 22... Qb6 { [%eval 4.71] [%clk 0:06:03] } 23. Nxf8 { [%eval 4.93] [%clk 0:05:59] } 23... Rxf8 { [%eval 5.03] [%clk 0:06:05] } 24. Qb3 { [%eval 4.4] [%clk 0:05:27] } 24... Qxb3 { [%eval 4.4] [%clk 0:05:37] } 25. axb3 { [%eval 4.34] [%clk 0:05:31] } 25... Nf6 { [%eval 4.29] [%clk 0:05:35] } 26. Rfe1 { [%eval 4.5] [%clk 0:05:32] } 26... h6 { [%eval 4.79] [%clk 0:05:36] } 27. Re7 { [%eval 4.71] [%clk 0:05:26] } 27... Rb8 { [%eval 4.63] [%clk 0:05:31] } 28. f3 { [%eval 4.6] [%clk 0:04:56] } 28... b5 { [%eval 4.71] [%clk 0:05:34] } 29. Ra7 { [%eval 4.69] [%clk 0:04:53] } 29... Rb6 { [%eval 5.28] [%clk 0:05:36] } 30. Re1 { [%eval 5.3] [%clk 0:04:54] } 30... b4 { [%eval 5.66] [%clk 0:05:35] } 31. Ree7 { [%eval 5.78] [%clk 0:04:32] } 31... bxc3 { [%eval 5.97] [%clk 0:04:38] } 32. Rxg7+ { [%eval 5.95] [%clk 0:04:34] } 32... Kh8 { [%eval 5.93] [%clk 0:04:39] } 33. bxc3 { [%eval 6.01] [%clk 0:04:27] } 33... Rxb3 { [%eval 6.69] [%clk 0:04:29] } 34. Rgf7 { [%eval 6.64] [%clk 0:04:25] } 34... Rb6 { [%eval 6.6] [%clk 0:04:24] } 35. Ra8+ { [%eval 6.6] [%clk 0:04:22] } 35... Ng8 { [%eval 6.57] [%clk 0:04:19] } 36. Rff8 { [%eval 6.5] [%clk 0:04:25] } 36... Rc6?! { [%eval 37.31] } { Inaccuracy. Kg7 was best. } { [%clk 0:04:10] } 37. Rxg8+ { [%eval 9.38] [%clk 0:04:27] } 37... Kh7 { [%eval 8.72] [%clk 0:04:13] } 38. Rgc8 { [%eval 8.18] [%clk 0:04:25] } 38... Rb6? { [%eval #1] } { Checkmate is now unavoidable. Rxc8 was best. } { [%clk 0:04:12] } 39. Ra7+ { [%eval #1] [%clk 0:04:27] } 39... Rb7 { [%eval #1] [%clk 0:04:15] } 40. Rxb7# { [%clk 0:04:31] } 1-0