Event: American Hybrid World Cup Qualifier #6
Site: chess24.com
Date: 2021-05-25
White: Sanchez, Sebastian Felipe
WhiteTitle: IM
WhiteElo: 2434
Black: Martinez Duany, Lelys Stanley
BlackTitle: GM
BlackElo: 2520
Result: 1/2-1/2
ECO: A56
Opening: Benoni Defense: Czech Benoni Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... Nf6 { [%eval 0.19] [%clk 0:09:59] } 2. c4 { [%eval 0.14] [%clk 0:10:03] } 2... c5 { [%eval 0.39] [%clk 0:09:54] } 3. d5 { [%eval 0.6] [%clk 0:09:49] } 3... e5?! { [%eval 1.29] } { Inaccuracy. e6 was best. } { [%clk 0:09:54] } 4. Nc3 { [%eval 1.32] [%clk 0:09:49] } 4... d6 { [%eval 1.2] [%clk 0:09:55] } 5. e4 { [%eval 1.16] [%clk 0:09:50] } 5... Be7 { [%eval 1.26] [%clk 0:09:57] } 6. g3 { [%eval 1.05] [%clk 0:09:47] } 6... O-O { [%eval 1.33] [%clk 0:09:51] } 7. Bg2 { [%eval 1.17] [%clk 0:09:49] } 7... Nbd7 { [%eval 1.33] [%clk 0:09:49] } 8. Nge2 { [%eval 1.55] [%clk 0:09:44] } 8... Ne8 { [%eval 1.62] [%clk 0:09:49] } 9. O-O { [%eval 1.77] [%clk 0:09:43] } 9... g6 { [%eval 1.74] [%clk 0:09:50] } 10. a3?! { [%eval 0.9] } { Inaccuracy. Bh6 was best. } { [%clk 0:09:38] } 10... Ng7 { [%eval 1.0] [%clk 0:09:51] } 11. b4 { [%eval 0.88] [%clk 0:09:37] } 11... b6 { [%eval 0.86] [%clk 0:09:53] } 12. Qd3?! { [%eval 0.23] } { Inaccuracy. Bd2 was best. } { [%clk 0:09:37] } 12... f5 { [%eval 0.37] [%clk 0:09:45] } 13. Rb1 { [%eval 0.41] [%clk 0:09:35] } 13... Rf7 { [%eval 0.6] [%clk 0:09:17] } 14. f3 { [%eval 0.37] [%clk 0:09:23] } 14... Ba6 { [%eval 0.54] [%clk 0:09:01] } 15. Be3 { [%eval 0.36] [%clk 0:09:21] } 15... Bg5 { [%eval 0.37] [%clk 0:08:59] } 16. f4 { [%eval 0.36] [%clk 0:09:20] } 16... exf4 { [%eval 0.52] [%clk 0:08:51] } 17. gxf4 { [%eval 0.64] [%clk 0:09:18] } 17... Bf6 { [%eval 0.83] [%clk 0:08:46] } 18. Ng3?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 0:08:49] } 18... Rc8?? { [%eval 1.67] } { Blunder. cxb4 was best. } { [%clk 0:07:57] } 19. b5 { [%eval 1.68] [%clk 0:08:43] } 19... Bb7 { [%eval 1.22] [%clk 0:07:51] } 20. exf5 { [%eval 1.2] [%clk 0:08:41] } 20... gxf5 { [%eval 1.6] [%clk 0:07:46] } 21. Bh3?! { [%eval 0.62] } { Inaccuracy. Kh1 was best. } { [%clk 0:08:39] } 21... Rc7?? { [%eval 2.75] } { Blunder. Bxc3 was best. } { [%clk 0:07:08] } 22. Nce2 { [%eval 2.62] [%clk 0:08:16] } 22... Nf8 { [%eval 2.47] [%clk 0:06:37] } 23. Nxf5 { [%eval 3.24] [%clk 0:08:05] } 23... Nxf5 { [%eval 2.52] [%clk 0:06:37] } 24. Bxf5 { [%eval 2.48] [%clk 0:08:05] } 24... Rg7+?! { [%eval 3.86] } { Inaccuracy. Bc8 was best. } { [%clk 0:06:37] } 25. Kh1 { [%eval 3.89] [%clk 0:07:56] } 25... Bc8 { [%eval 4.69] [%clk 0:06:38] } 26. Ng3 { [%eval 4.21] [%clk 0:07:53] } 26... Qe8?! { [%eval 5.55] } { Inaccuracy. Rcf7 was best. } { [%clk 0:06:26] } 27. Bxc8 { [%eval 5.53] [%clk 0:07:33] } 27... Qxc8 { [%eval 5.65] [%clk 0:06:02] } 28. Nf5 { [%eval 5.46] [%clk 0:07:30] } 28... Rg6 { [%eval 5.81] [%clk 0:06:01] } 29. Rg1 { [%eval 5.36] [%clk 0:07:05] } 29... Kh8 { [%eval 5.11] [%clk 0:05:49] } 30. Rg3 { [%eval 5.2] [%clk 0:06:38] } 30... Rd7 { [%eval 5.26] [%clk 0:04:30] } 31. Rbg1 { [%eval 4.69] [%clk 0:06:32] } 31... a6?! { [%eval 6.79] } { Inaccuracy. Rxg3 was best. } { [%clk 0:04:26] } 32. a4?! { [%eval 4.11] } { Inaccuracy. bxa6 was best. } { [%clk 0:06:09] } 32... axb5 { [%eval 4.11] [%clk 0:03:51] } 33. axb5 { [%eval 4.37] [%clk 0:06:07] } 33... Qa8?! { [%eval 5.86] } { Inaccuracy. Rxg3 was best. } { [%clk 0:03:41] } 34. Bd2 { [%eval 5.12] [%clk 0:05:39] } 34... Rxg3 { [%eval 6.42] [%clk 0:03:37] } 35. Qxg3 { [%eval 5.31] [%clk 0:05:36] } 35... Ng6 { [%eval 5.93] [%clk 0:03:34] } 36. Bc3?! { [%eval 4.39] } { Inaccuracy. h4 was best. } { [%clk 0:05:37] } 36... Qf8 { [%eval 2.92] [%clk 0:03:31] } 37. Rf1 { [%eval 3.38] [%clk 0:04:02] } 37... Rf7?! { [%eval 4.88] } { Inaccuracy. Ra7 was best. } { [%clk 0:03:27] } 38. Bd2?? { [%eval 0.04] } { Blunder. Bxf6+ was best. } { [%clk 0:03:09] } 38... Be5 { [%eval 0.2] [%clk 0:02:39] } 39. Nh4 { [%eval 0.15] [%clk 0:02:32] } 39... Nxf4 { [%eval 0.03] [%clk 0:02:30] } 40. Qg4 { [%eval 0.01] [%clk 0:02:20] } 40... Nd3 { [%eval 0.38] [%clk 0:01:44] } 41. Rxf7 { [%eval 0.0] [%clk 0:02:16] } 41... Qxf7 { [%eval 0.0] [%clk 0:01:43] } 42. Qc8+ { [%eval 0.0] [%clk 0:02:16] } 42... Kg7 { [%eval 0.0] [%clk 0:01:43] } 43. Nf5+ { [%eval 0.0] [%clk 0:01:28] } 43... Kg6 { [%eval -0.03] [%clk 0:01:17] } 44. Nh4+ { [%eval 0.0] [%clk 0:00:14] } 44... Kg7 { [%eval 0.0] [%clk 0:01:16] } 45. Nf5+ { [%eval 0.0] [%clk 0:00:12] } 45... Kg6 { [%eval 0.0] [%clk 0:01:16] } 46. Ne7+ { [%eval 0.0] [%clk 0:00:09] } 46... Qxe7 { [%eval 0.0] [%clk 0:01:07] } 47. Qg4+ { [%eval 0.0] [%clk 0:00:10] } 47... Kf7 { [%eval 0.0] [%clk 0:01:07] } 48. Qf5+ { [%eval 0.0] [%clk 0:00:12] } 48... Kg7 { [%eval 0.0] [%clk 0:00:59] } 49. Qxd3 { [%eval 0.0] [%clk 0:00:12] } 49... Qh4 { [%eval 0.0] [%clk 0:01:00] } 50. Qe2 { [%eval 0.0] [%clk 0:00:09] } 50... h5 { [%eval 0.0] [%clk 0:00:43] } 51. Kg2?? { [%eval -2.41] } { Blunder. Be1 was best. } { [%clk 0:00:04] } 51... Qxh2+ { [%eval -1.49] [%clk 0:00:38] } 52. Kf1 { [%eval -2.44] [%clk 0:00:04] } 52... Qh1+ { [%eval -1.39] [%clk 0:00:35] } 53. Kf2 { [%eval -1.44] [%clk 0:00:06] } 53... Bd4+ { [%eval -1.49] [%clk 0:00:23] } 54. Kg3 { [%eval -1.6] [%clk 0:00:05] } 54... Be5+ { [%eval -1.67] [%clk 0:00:24] } 55. Kf2 { [%eval -1.55] [%clk 0:00:05] } 55... Bd4+ { [%eval -1.92] [%clk 0:00:24] } 56. Kg3 { [%eval -1.3] [%clk 0:00:06] } 56... Be5+? { [%eval 0.0] } { Mistake. Bf6 was best. } { [%clk 0:00:25] } 57. Bf4?? { [%eval -11.59] } { Blunder. Kf2 was best. } { [%clk 0:00:07] } 57... Qg1+ { [%eval -8.08] [%clk 0:00:23] } 58. Kh4 { [%eval -9.44] [%clk 0:00:07] } 58... Bxf4?? { [%eval -0.45] } { Blunder. Qh1+ was best. } { [%clk 0:00:11] } 59. Qe7+ { [%eval -0.53] [%clk 0:00:08] } 59... Kg6 { [%eval -0.42] [%clk 0:00:12] } 60. Qe6+ { [%eval -0.53] [%clk 0:00:08] } 60... Kg7 { [%eval -0.32] [%clk 0:00:13] } 61. Qd7+?? { [%eval -13.88] } { Blunder. Qe7+ was best. } { [%clk 0:00:09] } 61... Kg6?? { [%eval -0.2] } { Blunder. Kh6 was best. } { [%clk 0:00:14] } 62. Qe8+ { [%eval -0.5] [%clk 0:00:06] } 62... Kg7 { [%clk 0:00:16] } 63. Qe7+ { [%clk 0:00:06] } 63... Kg6 { [%clk 0:00:16] } 64. Qe6+ { [%clk 0:00:08] } 64... Kg7 { [%clk 0:00:17] } 65. Qd7+ { [%clk 0:00:06] } 65... Kg6 { [%clk 0:00:18] } 66. Qe8+ { [%clk 0:00:08] } 66... Kg7 { [%clk 0:00:19] } 67. Qe7+ { [%clk 0:00:04] } 1/2-1/2