Event: Campeonato Nacional ABSOLUTO Panama 2024
Site: Ajedrez Criollo Panamá
Date: 2024-05-19
White: Sanchez Alvarez, Roberto Carlos
WhiteTitle: IM
WhiteElo: 2388
Black: Mendez Machado, Andre
BlackTitle: FM
BlackElo: 2106
Result: 1-0
ECO: E44
Opening: Nimzo-Indian Defense: St. Petersburg Variation, Romanishin–Psakhis Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] } 2. c4 { [%eval 0.21] [%clk 1:31:17] } 2... e6 { [%eval 0.21] [%clk 1:31:21] } 3. Nc3 { [%eval 0.18] [%clk 1:31:45] } 3... Bb4 { [%eval 0.11] [%clk 1:31:47] } 4. e3 { [%eval 0.1] [%clk 1:32:13] } 4... b6 { [%eval 0.34] [%clk 1:32:01] } 5. Ne2 { [%eval 0.24] [%clk 1:28:45] } 5... c5 { [%eval 0.47] [%clk 1:30:07] } 6. a3 { [%eval 0.34] [%clk 1:27:23] } 6... Ba5 { [%eval 0.48] [%clk 1:30:36] } 7. Bd2 { [%eval 0.11] [%clk 1:25:19] } 7... O-O { [%eval 0.33] [%clk 1:27:42] } 8. d5 { [%eval 0.5] [%clk 1:25:47] } 8... exd5 { [%eval 0.51] [%clk 1:17:35] } 9. cxd5 { [%eval 0.52] [%clk 1:26:04] } 9... Bb7 { [%eval 0.46] [%clk 1:14:28] } 10. Nf4 { [%eval 0.41] [%clk 1:17:08] } 10... Na6?? { [%eval 2.27] } { Blunder. d6 was best. } { [%clk 1:01:45] } 11. f3? { [%eval 0.83] } { Mistake. Bxa6 was best. } { [%clk 1:02:11] } 11... Bxc3?! { [%eval 1.53] } { Inaccuracy. Rc8 was best. } { [%clk 0:57:29] } 12. Bxc3 { [%eval 1.57] [%clk 1:02:10] } 12... g5?? { [%eval 3.66] } { Blunder. Nc7 was best. } { [%clk 0:50:36] } 13. Bxa6? { [%eval 2.0] } { Mistake. Qd3 was best. } { [%clk 1:00:38] } 13... Bxa6 { [%eval 2.16] [%clk 0:50:29] } 14. Nh3 { [%eval 2.06] [%clk 0:55:02] } 14... Re8 { [%eval 2.26] [%clk 0:45:44] } 15. Kf2 { [%eval 2.26] [%clk 0:47:35] } 15... d6 { [%eval 2.29] [%clk 0:38:41] } 16. Re1 { [%eval 2.03] [%clk 0:42:51] } 16... Bc8 { [%eval 2.23] [%clk 0:38:48] } 17. Ng1? { [%eval 0.61] } { Mistake. Nxg5 was best. } { [%clk 0:35:52] } 17... Nd7? { [%eval 1.98] } { Mistake. g4 was best. } { [%clk 0:35:04] } 18. Ne2 { [%eval 2.0] [%clk 0:33:26] } 18... Ne5 { [%eval 1.98] [%clk 0:32:59] } 19. Ng3?! { [%eval 1.38] } { Inaccuracy. Kg1 was best. } { [%clk 0:31:15] } 19... Qf6 { [%eval 1.42] [%clk 0:24:31] } 20. Kg1 { [%eval 1.39] [%clk 0:31:43] } 20... Qg6?! { [%eval 2.16] } { Inaccuracy. Bd7 was best. } { [%clk 0:24:17] } 21. f4 { [%eval 2.3] [%clk 0:26:28] } 21... Bg4 { [%eval 2.22] [%clk 0:17:14] } 22. Qd2 { [%eval 2.27] [%clk 0:26:57] } 22... gxf4 { [%eval 2.22] [%clk 0:11:42] } 23. exf4 { [%eval 2.42] [%clk 0:27:25] } 23... Nc4 { [%eval 2.35] [%clk 0:11:13] } 24. Qf2 { [%eval 2.3] [%clk 0:27:51] } 24... Bf5 { [%eval 2.46] [%clk 0:08:33] } 25. b3 { [%eval 1.93] [%clk 0:17:43] } 25... Na5 { [%eval 1.77] [%clk 0:08:32] } 26. Rxe8+?! { [%eval 0.68] } { Inaccuracy. Qa2 was best. } { [%clk 0:17:29] } 26... Rxe8 { [%eval 0.86] [%clk 0:09:00] } 27. Re1 { [%eval 0.67] [%clk 0:17:29] } 27... Rxe1+ { [%eval 0.94] [%clk 0:03:13] } 28. Qxe1?! { [%eval 0.36] } { Inaccuracy. Bxe1 was best. } { [%clk 0:17:38] } 28... Kf8 { [%eval 0.47] [%clk 0:03:13] } 29. Bxa5 { [%eval 0.55] [%clk 0:17:13] } 29... bxa5 { [%eval 0.56] [%clk 0:03:26] } 30. Qxa5 { [%eval 0.51] [%clk 0:17:21] } 30... Qf6 { [%eval 0.27] [%clk 0:01:32] } 31. Nxf5 { [%eval 0.33] [%clk 0:14:12] } 31... Qxf5 { [%eval 0.35] [%clk 0:02:01] } 32. Qd8+ { [%eval 0.26] [%clk 0:14:38] } 32... Kg7 { [%eval 0.36] [%clk 0:02:30] } 33. Qxd6 { [%eval 0.44] [%clk 0:14:37] } 33... Qb1+ { [%eval 0.37] [%clk 0:01:52] } 34. Kf2 { [%eval 0.41] [%clk 0:15:06] } 34... Qc2+ { [%eval 0.44] [%clk 0:02:08] } 35. Kg3 { [%eval 0.38] [%clk 0:14:41] } 35... Qxb3+ { [%eval 0.42] [%clk 0:01:57] } 36. Kh4 { [%eval 0.47] [%clk 0:13:32] } 36... Qc3?! { [%eval 1.29] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:36] } 37. Kg5? { [%eval 0.0] } { Mistake. Kh5 was best. } { [%clk 0:12:11] } 37... f6+?? { [%eval 3.78] } { Blunder. c4 was best. } { [%clk 0:00:38] } 38. Kh5 { [%eval 3.48] [%clk 0:10:30] } 38... Qc2?! { [%eval 4.98] } { Inaccuracy. Qd4 was best. } { [%clk 0:00:55] } 39. Qc7+ { [%eval 4.94] [%clk 0:08:51] } 39... Kf8 { [%eval 4.83] [%clk 0:00:55] } 40. Qc8+ { [%eval 4.0] [%clk 0:08:17] } 40... Kg7 { [%eval 4.23] [%clk 0:00:46] } 41. Qb7+ { [%eval 4.54] [%clk 0:08:03] } 41... Kf8 { [%eval 4.5] [%clk 0:00:49] } 42. Qb8+ { [%eval 4.02] [%clk 0:08:28] } 42... Kg7?! { [%eval 5.06] } { Inaccuracy. Ke7 was best. } { [%clk 0:00:27] } 43. Qxa7+ { [%eval 4.98] [%clk 0:08:28] } 43... Kf8 { [%eval 5.34] [%clk 0:00:42] } 44. Qb8+ { [%eval 5.34] [%clk 0:08:34] } 44... Ke7 { [%eval 5.29] [%clk 0:00:33] } 45. Qc7+ { [%eval 5.24] [%clk 0:08:28] } 45... Kf8 { [%eval 5.13] [%clk 0:00:26] } 46. Qc8+ { [%eval 5.32] [%clk 0:08:17] } 46... Kg7 { [%eval 5.41] [%clk 0:00:28] } 47. Qd7+ { [%eval 5.32] [%clk 0:08:07] } 47... Kf8 { [%eval 5.26] [%clk 0:00:38] } 48. Qc8+ { [%eval 5.13] [%clk 0:08:06] } 48... Kg7 { [%eval 4.24] [%clk 0:00:44] } 49. Qg4+ { [%eval 4.21] [%clk 0:08:34] } 49... Kf8 { [%eval 3.75] [%clk 0:00:25] } 50. d6?! { [%eval 2.29] } { Inaccuracy. Kh6 was best. } { [%clk 0:08:47] } 50... Qd3?? { [%eval #38] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:00:25] } 51. Qc8+ { [%eval #21] [%clk 0:08:22] } 51... Kf7?? { [%eval #21] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:00:39] } 52. Qd7+ { [%eval #20] [%clk 0:08:14] } 52... Kf8 { [%eval #19] [%clk 0:00:46] } 53. Qe7+ { [%eval #20] [%clk 0:08:26] } 53... Kg8 { [%eval #18] [%clk 0:00:46] } 54. Qe6+? { [%eval 8.37] } { Lost forced checkmate sequence. Qxf6 was best. } { [%clk 0:08:07] } 54... Kg7 { [%eval 8.03] [%clk 0:01:01] } 55. Qe7+ { [%eval 7.89] [%clk 0:08:03] } 55... Kg8 { [%eval 7.6] [%clk 0:01:26] } 56. Kh4 { [%eval 6.21] [%clk 0:07:56] } 56... Qf5 { [%eval 7.77] [%clk 0:00:41] } 57. g3 { [%eval 7.73] [%clk 0:07:55] } 57... Qg6 { [%eval 7.72] [%clk 0:00:34] } 58. Qe6+ { [%eval 7.43] [%clk 0:07:55] } 58... Kh8? { [%eval #14] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:00:33] } 59. d7 { [%eval #13] [%clk 0:08:11] } 59... Qh6+ { [%eval #13] [%clk 0:00:41] } 60. Kg4 { [%eval #15] [%clk 0:09:04] } 60... Qg6+ { [%eval #15] [%clk 0:00:33] } 61. Kh3 { [%eval #15] [%clk 0:09:04] } 61... Qh5+?? { [%eval #10] } { Checkmate is now unavoidable. Qh6+ was best. } { [%clk 0:00:51] } 62. Kg2 { [%eval #9] [%clk 0:09:54] } 62... Qd1 { [%eval #9] [%clk 0:00:48] } 63. Qxf6+ { [%eval #8] [%clk 0:09:54] } 1-0