Event: Round 9: Ocampo Cadavid, Matias - Martinez Murcia, John Alexander
Date: 2025-04-19
White: Ocampo Cadavid, Matias
WhiteElo: 1685
Black: Martinez Murcia, John Alexander
BlackElo: 1923
Result: 0-1
ECO: A48
Opening: East Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:27:28] } 2. Nf3 { [%eval 0.11] [%clk 1:31:14] } 2... g6 { [%eval 0.22] [%clk 1:27:49] } 3. e3 { [%eval 0.19] [%clk 1:31:36] } 3... Bg7 { [%eval 0.19] [%clk 1:28:09] } 4. Be2 { [%eval 0.0] [%clk 1:32:00] } 4... O-O { [%eval 0.27] [%clk 1:28:32] } 5. O-O { [%eval 0.11] [%clk 1:32:24] } 5... d6 { [%eval 0.2] [%clk 1:28:51] } 6. b3 { [%eval 0.22] [%clk 1:32:47] } 6... Bg4 { [%eval 0.39] [%clk 1:28:55] } 7. Bb2 { [%eval 0.29] [%clk 1:32:42] } 7... Nbd7 { [%eval 0.43] [%clk 1:26:25] } 8. Nbd2 { [%eval 0.33] [%clk 1:31:15] } 8... c5 { [%eval 0.51] [%clk 1:24:57] } 9. c4 { [%eval 0.51] [%clk 1:26:34] } 9... cxd4 { [%eval 0.48] [%clk 1:25:06] } 10. exd4 { [%eval 0.46] [%clk 1:21:41] } 10... d5 { [%eval 0.48] [%clk 1:25:17] } 11. Ne5 { [%eval -0.06] [%clk 1:20:05] } 11... Bxe2 { [%eval 0.01] [%clk 1:24:59] } 12. Qxe2 { [%eval -0.06] [%clk 1:20:25] } 12... Rc8 { [%eval 0.17] [%clk 1:23:19] } 13. f4 { [%eval 0.29] [%clk 1:18:42] } 13... e6 { [%eval 0.62] [%clk 1:18:55] } 14. Rf3 { [%eval 0.11] [%clk 1:08:30] } 14... Qb6?! { [%eval 1.04] } { Inaccuracy. b6 was best. } { [%clk 1:02:41] } 15. Kh1? { [%eval -0.06] } { Mistake. c5 was best. } { [%clk 1:06:50] } 15... dxc4 { [%eval -0.01] [%clk 0:57:54] } 16. Ndxc4 { [%eval -0.06] [%clk 1:07:05] } 16... Qa6 { [%eval 0.0] [%clk 0:58:00] } 17. a4 { [%eval -0.02] [%clk 1:02:52] } 17... Nb6 { [%eval -0.08] [%clk 0:51:52] } 18. Qd3?! { [%eval -0.64] } { Inaccuracy. a5 was best. } { [%clk 0:59:20] } 18... Rfd8 { [%eval -0.72] [%clk 0:49:57] } 19. Raf1 { [%eval -1.06] [%clk 0:54:48] } 19... Nxc4 { [%eval -0.61] [%clk 0:49:26] } 20. Nxc4?! { [%eval -1.22] } { Inaccuracy. bxc4 was best. } { [%clk 0:54:14] } 20... Nd5 { [%eval -1.15] [%clk 0:48:47] } 21. g4 { [%eval -1.38] [%clk 0:40:31] } 21... Nb6 { [%eval -1.41] [%clk 0:40:56] } 22. f5 { [%eval -1.97] [%clk 0:37:43] } 22... Nxc4 { [%eval -2.36] [%clk 0:41:20] } 23. bxc4 { [%eval -2.19] [%clk 0:37:00] } 23... Qxc4 { [%eval -2.27] [%clk 0:41:22] } 24. fxe6 { [%eval -2.2] [%clk 0:35:32] } 24... fxe6 { [%eval -2.24] [%clk 0:39:55] } 25. Qxc4 { [%eval -2.33] [%clk 0:32:15] } 25... Rxc4 { [%eval -2.21] [%clk 0:40:16] } 26. Rf7?! { [%eval -3.08] } { Inaccuracy. a5 was best. } { [%clk 0:32:40] } 26... Bxd4?? { [%eval -0.67] } { Blunder. Rf8 was best. } { [%clk 0:37:20] } 27. Bxd4 { [%eval -0.83] [%clk 0:33:02] } 27... Rcxd4 { [%eval -0.42] [%clk 0:37:37] } 28. Rxb7 { [%eval -0.48] [%clk 0:33:07] } 28... R4d7 { [%eval 0.0] [%clk 0:36:27] } 29. Rbb1 { [%eval -0.32] [%clk 0:32:10] } 29... Re7 { [%eval -0.11] [%clk 0:34:54] } 30. a5 { [%eval -0.28] [%clk 0:32:04] } 30... Rd4 { [%eval 0.0] [%clk 0:23:41] } 31. g5 { [%eval 0.0] [%clk 0:32:19] } 31... Rd5 { [%eval -0.07] [%clk 0:19:00] } 32. h4?? { [%eval -2.86] } { Blunder. Rb8+ was best. } { [%clk 0:31:59] } 32... h6?? { [%eval -0.07] } { Blunder. Rd4 was best. } { [%clk 0:13:38] } 33. gxh6?! { [%eval -0.64] } { Inaccuracy. Rb8+ was best. } { [%clk 0:29:24] } 33... Rxa5?! { [%eval 0.0] } { Inaccuracy. Kh7 was best. } { [%clk 0:11:12] } 34. Rf6 { [%eval -0.03] [%clk 0:28:29] } 34... Kh7 { [%eval -0.02] [%clk 0:10:15] } 35. Rg1 { [%eval 0.0] [%clk 0:28:42] } 35... Rh5 { [%eval 0.0] [%clk 0:08:11] } 36. Rgxg6 { [%eval 0.0] [%clk 0:29:05] } 36... Rxh4+ { [%eval 0.0] [%clk 0:08:27] } 37. Kg2 { [%eval -0.01] [%clk 0:29:33] } 37... Re4 { [%eval 0.0] [%clk 0:07:35] } 38. Kf3 { [%eval 0.0] [%clk 0:29:53] } 38... Re1 { [%eval 0.0] [%clk 0:08:00] } 39. Kf2 { [%eval 0.0] [%clk 0:28:17] } 39... Re5 { [%eval -0.04] [%clk 0:08:11] } 40. Rg3 { [%eval -0.03] [%clk 0:27:26] } 40... a5 { [%eval -0.14] [%clk 0:08:32] } 41. Rf4 { [%eval -0.28] [%clk 0:26:49] } 41... Rf5 { [%eval -0.34] [%clk 0:07:12] } 42. Rxf5?? { [%eval -4.82] } { Blunder. Ke3 was best. } { [%clk 0:27:02] } 42... exf5 { [%eval -4.8] [%clk 0:07:40] } 43. Ra3 { [%eval -4.8] [%clk 0:27:17] } 43... Re5 { [%eval -4.78] [%clk 0:07:59] } 44. Kf3 { [%eval -4.84] [%clk 0:26:58] } 44... Kxh6 { [%eval -4.75] [%clk 0:08:19] } 45. Kf4 { [%eval -4.94] [%clk 0:26:57] } 45... Rb5 { [%eval -4.85] [%clk 0:08:37] } 46. Re3 { [%eval -4.81] [%clk 0:26:53] } 46... Kg6 { [%eval -4.7] [%clk 0:07:18] } 47. Re6+ { [%eval -4.7] [%clk 0:27:13] } 47... Kf7 { [%eval -4.98] [%clk 0:07:38] } 48. Ra6 { [%eval -5.33] [%clk 0:27:31] } 48... Ke7 { [%eval -4.98] [%clk 0:07:57] } 49. Ra7+ { [%eval -5.46] [%clk 0:27:12] } 49... Kd6 { [%eval -5.36] [%clk 0:08:24] } 50. Ra6+ { [%eval -5.21] [%clk 0:27:32] } 50... Kc7 { [%eval -5.06] [%clk 0:08:46] } 51. Ra7+ { [%eval -5.74] [%clk 0:27:43] } 51... Kb6 { [%eval -5.75] [%clk 0:08:59] } 52. Rh7 { [%eval -5.6] [%clk 0:28:02] } 52... a4 { [%eval -5.6] [%clk 0:09:13] } 53. Rh6+ { [%eval -6.76] [%clk 0:28:20] } 53... Ka5 { [%eval -6.36] [%clk 0:09:35] } 54. Ke3 { [%eval -6.19] [%clk 0:28:41] } 54... Rd5 { [%eval -5.74] [%clk 0:09:35] } 55. Rh8 { [%eval -5.61] [%clk 0:28:53] } 55... a3 { [%eval -5.24] [%clk 0:09:11] } 56. Ra8+ { [%eval -6.64] [%clk 0:29:11] } 56... Kb4 { [%eval -6.22] [%clk 0:09:35] } 57. Rb8+ { [%eval -6.83] [%clk 0:29:33] } 57... Rb5 { [%eval -7.82] [%clk 0:09:15] } 58. Ra8 { [%eval -7.25] [%clk 0:29:50] } 58... Kb3 { [%eval -6.94] [%clk 0:09:32] } 59. Kd3 { [%eval -9.97] [%clk 0:30:09] } 59... a2 { [%eval -8.29] [%clk 0:09:33] } 0-1