Event: Round 5: Julian David Gonzalez Zapata - David Betancourt
Date: 2023-08-05
White: Julian David Gonzalez Zapata
Black: David Betancourt
Result: 0-1
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:44] } 1... c5 { [%eval 0.32] [%clk 1:28:45] } 2. Nf3 { [%eval 0.0] [%clk 1:30:21] } 2... d6 { [%eval 0.0] [%clk 1:29:02] } 3. d4 { [%eval 0.25] [%clk 1:30:40] } 3... cxd4 { [%eval 0.13] [%clk 1:29:30] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:33] } 4... Nf6 { [%eval 0.3] [%clk 1:30:18] } 5. Nc3 { [%eval 0.21] [%clk 1:31:55] } 5... a6 { [%eval 0.39] [%clk 1:30:44] } 6. Bg5 { [%eval 0.0] [%clk 1:32:01] } 6... Nbd7 { [%eval 0.18] [%clk 1:30:24] } 7. Bc4 { [%eval 0.0] [%clk 1:32:14] } 7... e6 { [%eval 0.46] [%clk 1:30:31] } 8. Bb3?! { [%eval -0.21] } { Inaccuracy. Qe2 was best. } { [%clk 1:27:39] } 8... h6 { [%eval 0.25] [%clk 1:30:48] } 9. Bh4 { [%eval 0.26] [%clk 1:26:13] } 9... Nc5 { [%eval 0.26] [%clk 1:30:51] } 10. Qe2 { [%eval 0.17] [%clk 1:21:33] } 10... Qc7 { [%eval 0.51] [%clk 1:19:14] } 11. Bxf6 { [%eval 0.5] [%clk 1:14:36] } 11... gxf6 { [%eval 0.61] [%clk 1:15:43] } 12. O-O-O { [%eval 0.65] [%clk 1:09:59] } 12... Bd7 { [%eval 0.71] [%clk 1:15:19] } 13. f4 { [%eval 0.75] [%clk 1:07:50] } 13... O-O-O { [%eval 0.96] [%clk 1:14:33] } 14. Kb1 { [%eval 0.7] [%clk 1:01:14] } 14... Kb8 { [%eval 1.03] [%clk 1:14:24] } 15. Qh5 { [%eval 1.02] [%clk 0:58:07] } 15... Bc8 { [%eval 1.0] [%clk 1:12:50] } 16. Rhe1 { [%eval 0.77] [%clk 0:56:58] } 16... Rg8 { [%eval 0.79] [%clk 1:13:05] } 17. Rd2? { [%eval -0.33] } { Mistake. g3 was best. } { [%clk 0:52:45] } 17... Qe7? { [%eval 1.13] } { Mistake. d5 was best. } { [%clk 1:04:10] } 18. Qf3 { [%eval 0.96] [%clk 0:41:13] } 18... Rd7 { [%eval 1.47] [%clk 1:02:43] } 19. f5 { [%eval 1.46] [%clk 0:38:52] } 19... Rc7 { [%eval 1.9] [%clk 1:01:46] } 20. Red1 { [%eval 1.79] [%clk 0:36:59] } 20... Nxb3 { [%eval 1.93] [%clk 1:00:31] } 21. cxb3 { [%eval 1.95] [%clk 0:36:51] } 21... Qd8 { [%eval 1.86] [%clk 0:57:04] } 22. Nde2 { [%eval 1.68] [%clk 0:35:55] } 22... Rc5 { [%eval 1.7] [%clk 0:50:47] } 23. Ng3 { [%eval 1.2] [%clk 0:33:49] } 23... Be7 { [%eval 1.16] [%clk 0:50:30] } 24. Qh5 { [%eval 0.93] [%clk 0:30:30] } 24... Qf8 { [%eval 0.94] [%clk 0:50:50] } 25. Qf3 { [%eval 0.84] [%clk 0:30:42] } 25... Qg7 { [%eval 0.86] [%clk 0:50:16] } 26. Nce2?! { [%eval 0.0] } { Inaccuracy. Qf2 was best. } { [%clk 0:29:30] } 26... Qg4 { [%eval 0.04] [%clk 0:50:26] } 27. Qe3 { [%eval -0.5] [%clk 0:28:56] } 27... h5 { [%eval -0.51] [%clk 0:49:59] } 28. Rd4?! { [%eval -1.56] } { Inaccuracy. Nc3 was best. } { [%clk 0:28:10] } 28... Qg5 { [%eval -1.15] [%clk 0:46:55] } 29. Qd3?! { [%eval -1.79] } { Inaccuracy. Qxg5 was best. } { [%clk 0:26:27] } 29... h4 { [%eval -1.74] [%clk 0:46:24] } 30. Nh1? { [%eval -3.09] } { Mistake. Nf1 was best. } { [%clk 0:24:49] } 30... exf5 { [%eval -3.45] [%clk 0:46:24] } 31. Nf2 { [%eval -3.5] [%clk 0:24:56] } 31... Qxg2 { [%eval -3.52] [%clk 0:44:30] } 32. Rg1 { [%eval -3.6] [%clk 0:24:28] } 32... Qxg1+ { [%eval -3.64] [%clk 0:44:13] } 33. Nxg1 { [%eval -3.7] [%clk 0:24:48] } 33... Rxg1+ { [%eval -3.43] [%clk 0:44:40] } 34. Nd1 { [%eval -3.56] [%clk 0:24:45] } 34... fxe4 { [%eval -3.58] [%clk 0:44:55] } 35. Qe3 { [%eval -3.64] [%clk 0:21:14] } 35... Rcg5?! { [%eval -2.7] } { Inaccuracy. Rh1 was best. } { [%clk 0:45:23] } 36. a4 { [%eval -2.9] [%clk 0:19:58] } 36... d5?! { [%eval -1.96] } { Inaccuracy. Rh1 was best. } { [%clk 0:45:46] } 37. Rxd5 { [%eval -2.02] [%clk 0:19:35] } 37... Rxd5 { [%eval -2.1] [%clk 0:45:21] } 38. Qxg1 { [%eval -2.13] [%clk 0:19:57] } 38... Bc5 { [%eval -2.03] [%clk 0:45:29] } 39. Qe1 { [%eval -2.28] [%clk 0:17:16] } 39... e3 { [%eval -2.16] [%clk 0:45:07] } 40. Nc3 { [%eval -2.27] [%clk 0:15:57] } 40... Rh5?? { [%eval -0.21] } { Blunder. Re5 was best. } { [%clk 0:35:19] } 41. b4 { [%eval -0.23] [%clk 0:13:49] } 41... Ba7?! { [%eval 0.54] } { Inaccuracy. Bxb4 was best. } { [%clk 0:30:09] } 42. Qd1 { [%eval 0.64] [%clk 0:13:39] } 42... Rh8?! { [%eval 1.21] } { Inaccuracy. Bf5+ was best. } { [%clk 0:22:50] } 43. Qd6+ { [%eval 1.0] [%clk 0:11:28] } 43... Ka8 { [%eval 1.29] [%clk 0:23:18] } 44. Qxf6 { [%eval 1.44] [%clk 0:11:26] } 44... Re8 { [%eval 1.38] [%clk 0:22:15] } 45. Qxf7 { [%eval 1.51] [%clk 0:11:15] } 45... Re6 { [%eval 2.1] [%clk 0:22:13] } 46. Qh5?? { [%eval 0.18] } { Blunder. Qf8 was best. } { [%clk 0:08:13] } 46... Bd4?! { [%eval 1.18] } { Inaccuracy. Bb8 was best. } { [%clk 0:21:19] } 47. Ne2 { [%eval 0.91] [%clk 0:08:28] } 47... Bf6 { [%eval 1.17] [%clk 0:20:27] } 48. b5 { [%eval 1.18] [%clk 0:08:23] } 48... Kb8 { [%eval 1.59] [%clk 0:19:32] } 49. bxa6 { [%eval 1.18] [%clk 0:07:41] } 49... Rxa6 { [%eval 1.22] [%clk 0:19:35] } 50. Qe8? { [%eval 0.06] } { Mistake. Qf3 was best. } { [%clk 0:07:10] } 50... Re6 { [%eval 0.12] [%clk 0:19:01] } 51. Qb5 { [%eval 0.13] [%clk 0:07:37] } 51... Rd6 { [%eval 0.13] [%clk 0:17:53] } 52. Qc5 { [%eval 0.0] [%clk 0:07:35] } 52... Rd1+ { [%eval 0.0] [%clk 0:16:52] } 53. Ka2?? { [%eval -6.69] } { Blunder. Kc2 was best. } { [%clk 0:08:03] } 53... Be6+ { [%eval -6.7] [%clk 0:17:03] } 54. Ka3 { [%eval -6.67] [%clk 0:08:00] } 54... Rd3+ { [%eval -6.75] [%clk 0:14:58] } 55. Nc3 { [%eval -6.76] [%clk 0:07:20] } 55... e2 { [%eval -6.56] [%clk 0:14:12] } 56. Qf2?! { [%eval -9.67] } { Inaccuracy. Qf8+ was best. } { [%clk 0:04:23] } 56... Be7+ { [%eval -7.65] [%clk 0:14:19] } 57. b4 { [%eval -7.79] [%clk 0:04:46] } 57... Rxc3+ { [%eval -8.24] [%clk 0:14:40] } 58. Kb2 { [%eval -7.96] [%clk 0:05:14] } 58... Bf6?! { [%eval -5.27] } { Inaccuracy. Rc4 was best. } { [%clk 0:12:48] } 59. Kb1?! { [%eval -7.57] } { Inaccuracy. Qxf6 was best. } { [%clk 0:03:42] } 59... Bf5+ { [%eval -7.56] [%clk 0:10:55] } 60. Ka2 { [%eval -7.67] [%clk 0:03:27] } 60... Rc2+ { [%eval -7.97] [%clk 0:10:46] } 61. Ka3? { [%eval #-4] } { Checkmate is now unavoidable. Kb3 was best. } { [%clk 0:03:36] } 61... Be6 { [%eval #-3] [%clk 0:10:09] } 62. Qf4+ { [%eval #-3] [%clk 0:00:32] } 62... Ka8 { [%eval #-2] [%clk 0:10:11] } 63. Qxf6 { [%eval #-1] [%clk 0:00:31] } 63... Ra2# { [%clk 0:10:22] } 0-1