Event: Ronda 4: Saldana Vazquez, Manuel De Jesus - Mendoza Osorio, Ernesto
Site: https://lichess.org/broadcast/irt-viva-mexico-construajedrez/ronda-4/LduffHOk/JABY3STl
Date: 2025-09-07
White: Saldana Vazquez, Manuel De Jesus
WhiteElo: 1588
Black: Mendoza Osorio, Ernesto
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Normal System, Taimanov Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:05] } 1... c5 { [%eval 0.24] [%clk 0:25:06] } 2. Nf3 { [%eval 0.2] [%clk 0:25:09] } 2... a6 { [%eval 0.47] [%clk 0:25:06] } 3. d4 { [%eval 0.18] [%clk 0:25:11] } 3... cxd4 { [%eval 0.17] [%clk 0:25:07] } 4. Nxd4 { [%eval 0.16] [%clk 0:25:14] } 4... e5 { [%eval 0.27] [%clk 0:25:06] } 5. Nf3 { [%eval 0.31] [%clk 0:25:15] } 5... Nc6 { [%eval 0.34] [%clk 0:25:05] } 6. Bc4 { [%eval 0.37] [%clk 0:25:18] } 6... Bc5? { [%eval 1.54] } { Mistake. h6 was best. } { [%clk 0:24:54] } 7. Nc3? { [%eval 0.12] } { Mistake. Bxf7+ was best. } { [%clk 0:25:19] } 7... Nf6 { [%eval 0.1] [%clk 0:24:53] } 8. Bg5 { [%eval 0.0] [%clk 0:25:17] } 8... d6 { [%eval 0.05] [%clk 0:24:34] } 9. Nd5 { [%eval -0.12] [%clk 0:24:55] } 9... Be6? { [%eval 1.37] } { Mistake. Bxf2+ was best. } { [%clk 0:23:37] } 10. Nxf6+? { [%eval -0.24] } { Mistake. Bxf6 was best. } { [%clk 0:23:39] } 10... gxf6 { [%eval -0.22] [%clk 0:23:24] } 11. Bxe6 { [%eval -0.25] [%clk 0:23:41] } 11... fxg5?! { [%eval 0.65] } { Inaccuracy. fxe6 was best. } { [%clk 0:22:49] } 12. Bd5 { [%eval 0.81] [%clk 0:22:48] } 12... h5 { [%eval 0.6] [%clk 0:20:37] } 13. Qe2 { [%eval 0.81] [%clk 0:22:16] } 13... Rc8 { [%eval 1.27] [%clk 0:19:59] } 14. O-O-O { [%eval 1.63] [%clk 0:22:04] } 14... g4 { [%eval 1.55] [%clk 0:19:49] } 15. Bxc6+?! { [%eval 0.62] } { Inaccuracy. Nd2 was best. } { [%clk 0:22:03] } 15... Rxc6 { [%eval 0.62] [%clk 0:19:29] } 16. Nxe5?? { [%eval -3.53] } { Blunder. Nd2 was best. } { [%clk 0:22:04] } 16... Qg5+ { [%eval -3.56] [%clk 0:18:53] } 17. Qd2?! { [%eval -4.51] } { Inaccuracy. Kb1 was best. } { [%clk 0:21:33] } 17... Qxd2+ { [%eval -4.31] [%clk 0:18:38] } 18. Rxd2 { [%eval -4.41] [%clk 0:21:36] } 18... dxe5 { [%eval -4.57] [%clk 0:18:21] } 19. Rhd1 { [%eval -4.45] [%clk 0:21:41] } 19... O-O { [%eval -4.42] [%clk 0:18:20] } 20. Rd7 { [%eval -4.7] [%clk 0:21:18] } 20... Bxf2 { [%eval -4.71] [%clk 0:18:14] } 21. Rxb7 { [%eval -4.55] [%clk 0:21:21] } 21... Rfc8 { [%eval -4.52] [%clk 0:18:18] } 22. c3 { [%eval -4.55] [%clk 0:21:25] } 22... R8c7 { [%eval -3.66] [%clk 0:18:04] } 23. Rb8+ { [%eval -4.13] [%clk 0:21:29] } 23... Kg7 { [%eval -4.13] [%clk 0:18:08] } 24. Rdd8 { [%eval -4.42] [%clk 0:21:33] } 24... Rc4 { [%eval -4.37] [%clk 0:17:42] } 25. Rg8+ { [%eval -4.69] [%clk 0:21:34] } 25... Kf6 { [%eval -4.69] [%clk 0:17:46] } 26. Rgd8 { [%eval -5.17] [%clk 0:20:47] } 26... Rxe4 { [%eval -5.12] [%clk 0:17:43] } 27. Rd6+ { [%eval -5.46] [%clk 0:20:51] } 27... Kg7 { [%eval -4.98] [%clk 0:17:45] } 28. Rxa6 { [%eval -5.38] [%clk 0:20:54] } 28... Rd7 { [%eval -5.31] [%clk 0:17:43] } 29. Rb5 { [%eval -6.37] [%clk 0:20:29] } 29... Bh4 { [%eval -5.45] [%clk 0:17:11] } 30. a4 { [%eval -5.52] [%clk 0:20:21] } 30... Re1+ { [%eval -6.32] [%clk 0:16:48] } 31. Kc2 { [%eval -6.15] [%clk 0:20:25] } 31... Re2+ { [%eval -6.19] [%clk 0:16:52] } 32. Kb3 { [%eval -5.75] [%clk 0:20:29] } 32... e4?! { [%eval -4.4] } { Inaccuracy. Rxg2 was best. } { [%clk 0:15:59] } 33. a5 { [%eval -5.36] [%clk 0:20:33] } 33... f6?! { [%eval -3.56] } { Inaccuracy. Rxg2 was best. } { [%clk 0:15:27] } 34. Rxh5?! { [%eval -4.47] } { Inaccuracy. c4 was best. } { [%clk 0:20:36] } 34... Bg5 { [%eval -4.41] [%clk 0:15:31] } 35. h3 { [%eval -4.47] [%clk 0:20:30] } 35... Rxg2 { [%eval -4.93] [%clk 0:15:23] } 36. hxg4 { [%eval -5.02] [%clk 0:20:33] } 36... Rdd2 { [%eval -4.86] [%clk 0:15:22] } 37. Ra7+ { [%eval -4.97] [%clk 0:20:33] } 37... Kg8?? { [%eval 0.0] } { Blunder. Kg6 was best. } { [%clk 0:15:01] } 38. Rhh7 { [%eval 0.0] [%clk 0:20:37] } 38... Rxb2+ { [%eval 0.0] [%clk 0:15:03] } 39. Kc4 { [%eval 0.0] [%clk 0:20:41] } 39... Rxg4 { [%eval 0.0] [%clk 0:12:38] } 40. Rag7+ { [%eval 0.0] [%clk 0:19:44] } 40... Kf8 { [%eval 0.0] [%clk 0:12:42] } 41. Ra7 { [%eval 0.0] [%clk 0:19:48] } 41... Bf4 { [%eval 0.0] [%clk 0:10:57] } 42. Rh8+ { [%eval -0.03] [%clk 0:18:56] } 42... Rg8 { [%eval -0.07] [%clk 0:11:00] } 43. Ra8+?? { [%eval -4.49] } { Blunder. Rhh7 was best. } { [%clk 0:19:00] } 43... Rb8 { [%eval -4.39] [%clk 0:11:04] } 44. Rxb8+ { [%eval -4.24] [%clk 0:18:38] } 44... Bxb8 { [%eval -3.75] [%clk 0:11:07] } 45. Rh4?! { [%eval -5.55] } { Inaccuracy. Rh7 was best. } { [%clk 0:18:39] } 45... f5 { [%eval -5.39] [%clk 0:11:09] } 46. Kd5 { [%eval -6.26] [%clk 0:18:13] } 46... Kf7 { [%eval -6.15] [%clk 0:11:03] } 47. Rh7+ { [%eval -6.68] [%clk 0:18:01] } 47... Rg7 { [%eval -5.73] [%clk 0:11:06] } 48. Rh8 { [%eval -6.38] [%clk 0:18:05] } 48... Rg8 { [%eval -6.65] [%clk 0:11:01] } 49. Rh7+ { [%eval -6.57] [%clk 0:18:08] } 49... Kg6 { [%eval -5.95] [%clk 0:11:04] } 50. Rb7 { [%eval -6.84] [%clk 0:18:05] } 50... Rd8+ { [%eval -7.05] [%clk 0:11:05] } 51. Ke6 { [%eval -7.16] [%clk 0:18:07] } 51... e3 { [%eval -7.11] [%clk 0:11:06] } 52. Rb2? { [%eval #-14] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:18:10] } 52... e2 { [%eval #-16] [%clk 0:11:08] } 0-1