Event: Ronda 2: Cuanalo Sanchez, Eduardo Arturo - Sanchez Perez, Christian
Date: 2025-07-27
White: Cuanalo Sanchez, Eduardo Arturo
WhiteElo: 1877
Black: Sanchez Perez, Christian
BlackElo: 1639
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:03] } 2... Nc6 { [%eval 0.3] [%clk 0:03:05] } 3. c3 { [%eval 0.0] [%clk 0:03:04] } 3... Nf6 { [%eval 0.0] [%clk 0:03:06] } 4. Bd3 { [%eval -0.19] [%clk 0:03:03] } 4... e6 { [%eval 0.27] [%clk 0:03:07] } 5. Bc2 { [%eval 0.26] [%clk 0:03:05] } 5... Be7 { [%eval 0.32] [%clk 0:03:07] } 6. d4 { [%eval 0.06] [%clk 0:03:05] } 6... d5 { [%eval 0.43] [%clk 0:03:07] } 7. e5 { [%eval 0.49] [%clk 0:03:06] } 7... Nd7 { [%eval 0.4] [%clk 0:03:08] } 8. O-O { [%eval 0.59] [%clk 0:03:01] } 8... O-O { [%eval 0.97] [%clk 0:03:07] } 9. a3 { [%eval 0.69] [%clk 0:03:02] } 9... a6 { [%eval 0.9] [%clk 0:03:05] } 10. b4 { [%eval 0.81] [%clk 0:03:02] } 10... c4 { [%eval 1.29] [%clk 0:02:54] } 11. a4?! { [%eval 0.71] } { Inaccuracy. Re1 was best. } { [%clk 0:02:47] } 11... b5? { [%eval 2.3] } { Mistake. f6 was best. } { [%clk 0:02:54] } 12. axb5 { [%eval 2.12] [%clk 0:02:47] } 12... Na7 { [%eval 2.24] [%clk 0:02:46] } 13. bxa6 { [%eval 2.19] [%clk 0:02:47] } 13... Nb5 { [%eval 2.23] [%clk 0:02:44] } 14. Bf4 { [%eval 1.94] [%clk 0:02:10] } 14... Bxa6 { [%eval 2.05] [%clk 0:02:38] } 15. Re1 { [%eval 2.02] [%clk 0:02:02] } 15... h6?! { [%eval 2.83] } { Inaccuracy. Bb7 was best. } { [%clk 0:02:18] } 16. Qd2 { [%eval 2.86] [%clk 0:01:48] } 16... g5 { [%eval 3.14] [%clk 0:01:32] } 17. Be3 { [%eval 3.46] [%clk 0:01:47] } 17... Nc7 { [%eval 3.67] [%clk 0:01:17] } 18. h3 { [%eval 3.19] [%clk 0:01:37] } 18... f5 { [%eval 3.21] [%clk 0:01:26] } 19. exf6 { [%eval 3.39] [%clk 0:01:35] } 19... Bxf6 { [%eval 2.99] [%clk 0:01:22] } 20. Nh2 { [%eval 2.95] [%clk 0:01:29] } 20... Bg7 { [%eval 3.35] [%clk 0:01:19] } 21. Ng4 { [%eval 2.93] [%clk 0:01:27] } 21... Nf6 { [%eval 3.05] [%clk 0:01:15] } 22. Nxf6+ { [%eval 2.37] [%clk 0:01:24] } 22... Qxf6 { [%eval 2.23] [%clk 0:01:11] } 23. Qe2 { [%eval 1.93] [%clk 0:01:23] } 23... Nb5?! { [%eval 2.72] } { Inaccuracy. e5 was best. } { [%clk 0:00:49] } 24. Bd2?! { [%eval 1.65] } { Inaccuracy. Ra5 was best. } { [%clk 0:00:57] } 24... Kh8?! { [%eval 2.41] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:38] } 25. Na3?? { [%eval 0.07] } { Blunder. Ra5 was best. } { [%clk 0:00:49] } 25... Nd6? { [%eval 1.26] } { Mistake. Nxd4 was best. } { [%clk 0:00:31] } 26. f3 { [%eval 0.87] [%clk 0:00:45] } 26... Bc8?? { [%eval 2.92] } { Blunder. Bb7 was best. } { [%clk 0:00:30] } 27. Qe5?? { [%eval 0.81] } { Blunder. Nxc4 was best. } { [%clk 0:00:23] } 27... Qe7?! { [%eval 1.54] } { Inaccuracy. Qxe5 was best. } { [%clk 0:00:31] } 28. Qxd5?? { [%eval -0.4] } { Blunder. Qg3 was best. } { [%clk 0:00:21] } 28... Rb8?? { [%eval 3.49] } { Blunder. exd5 was best. } { [%clk 0:00:15] } 29. Qc5 { [%eval 3.39] [%clk 0:00:13] } 29... Bb7?! { [%eval 5.28] } { Inaccuracy. Ba6 was best. } { [%clk 0:00:09] } 30. Nxc4 { [%eval 5.39] [%clk 0:00:13] } 30... Rfd8 { [%eval 5.2] [%clk 0:00:07] } 31. Nxd6 { [%eval 4.89] [%clk 0:00:13] } 31... Rxd6 { [%eval 4.75] [%clk 0:00:05] } 32. Bb3 { [%eval 4.35] [%clk 0:00:13] } 32... Rc8 { [%eval 4.69] [%clk 0:00:05] } 33. Qb5 { [%eval 4.74] [%clk 0:00:08] } 33... Qf6?! { [%eval 6.72] } { Inaccuracy. e5 was best. } { [%clk 0:00:06] } 34. Qxb7 { [%eval 6.63] [%clk 0:00:07] } 34... Rdc6 { [%eval 8.68] [%clk 0:00:07] } 35. Qb5 { [%eval 6.41] [%clk 0:00:05] } 35... R6c7 { [%eval 7.57] [%clk 0:00:04] } 36. Qd3 { [%eval 6.78] [%clk 0:00:06] } 36... Rf7 { [%eval 7.97] [%clk 0:00:05] } 37. Bc2 { [%eval 7.44] [%clk 0:00:07] } 37... Kg8 { [%eval 7.32] [%clk 0:00:04] } 38. Ra6 { [%eval 7.31] [%clk 0:00:07] } 38... Rcf8? { [%eval #1] } { Checkmate is now unavoidable. Re7 was best. } { [%clk 0:00:05] } 39. Raxe6? { [%eval 8.65] } { Lost forced checkmate sequence. Qh7# was best. } { [%clk 0:00:08] } 39... Qf5 { [%eval 9.19] [%clk 0:00:05] } 40. Qxf5 { [%eval 9.12] [%clk 0:00:08] } 40... Rxf5 { [%eval 9.02] [%clk 0:00:06] } 41. Bxf5 { [%eval 8.83] [%clk 0:00:08] } 41... Rxf5 { [%eval 8.52] [%clk 0:00:07] } 42. Re8+ { [%eval 9.0] [%clk 0:00:09] } 42... Kh7 { [%eval 9.47] [%clk 0:00:06] } 43. R1e7 { [%eval 9.05] [%clk 0:00:07] } 43... Ra5? { [%eval #8] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:00:07] } 44. bxa5 { [%eval #7] [%clk 0:00:08] } 1-0