Event: Round 6: Rushaan Mahajan - Sergio Barrientos
Date: 2023-08-05
White: Rushaan Mahajan
Black: Sergio Barrientos
BlackTitle: GM
Result: 1/2-1/2
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:28:12] } 1... Nf6 { [%eval 0.29] [%clk 1:25:57] } 2. g3 { [%eval 0.05] [%clk 1:28:38] } 2... b6 { [%eval 0.39] [%clk 1:24:02] } 3. Bg2 { [%eval 0.21] [%clk 1:29:04] } 3... Bb7 { [%eval 0.32] [%clk 1:24:25] } 4. O-O { [%eval 0.05] [%clk 1:29:18] } 4... c5 { [%eval 0.54] [%clk 1:24:09] } 5. c4 { [%eval 0.4] [%clk 1:29:44] } 5... g6 { [%eval 0.5] [%clk 1:19:44] } 6. b3 { [%eval 0.19] [%clk 1:29:02] } 6... Bg7 { [%eval 0.17] [%clk 1:19:50] } 7. Bb2 { [%eval 0.15] [%clk 1:29:29] } 7... O-O { [%eval 0.35] [%clk 1:20:07] } 8. d4 { [%eval 0.17] [%clk 1:26:33] } 8... cxd4 { [%eval 0.32] [%clk 1:19:46] } 9. Qxd4 { [%eval 0.31] [%clk 1:26:45] } 9... d6 { [%eval 0.23] [%clk 1:19:47] } 10. Qh4 { [%eval -0.03] [%clk 1:18:02] } 10... Nbd7 { [%eval 0.07] [%clk 1:19:30] } 11. Nc3 { [%eval -0.12] [%clk 1:16:46] } 11... a6 { [%eval 0.03] [%clk 1:18:52] } 12. Rfd1 { [%eval 0.09] [%clk 1:12:47] } 12... Rc8 { [%eval 0.06] [%clk 1:17:47] } 13. Rac1 { [%eval -0.02] [%clk 1:10:10] } 13... Rc5 { [%eval 0.02] [%clk 1:16:52] } 14. b4?! { [%eval -0.57] } { Inaccuracy. Ne1 was best. } { [%clk 1:07:48] } 14... Rc7?! { [%eval 0.09] } { Inaccuracy. Rh5 was best. } { [%clk 1:07:38] } 15. Nd5 { [%eval 0.12] [%clk 0:56:46] } 15... Bxd5 { [%eval 0.28] [%clk 1:02:17] } 16. cxd5 { [%eval 0.27] [%clk 0:56:55] } 16... Rxc1 { [%eval 0.36] [%clk 1:02:43] } 17. Rxc1 { [%eval 0.16] [%clk 0:53:55] } 17... Nxd5 { [%eval 0.29] } 18. Bxg7 { [%eval -0.08] [%clk 0:54:02] } 18... Kxg7 { [%eval -0.18] [%clk 1:01:34] } 19. Ng5?! { [%eval -0.8] } { Inaccuracy. Qc4 was best. } { [%clk 0:48:24] } 19... N5f6 { [%eval -0.74] [%clk 1:01:21] } 20. Bb7 { [%eval -1.27] [%clk 0:47:57] } 20... Qb8 { [%eval -1.18] [%clk 0:45:45] } 21. Bxa6 { [%eval -1.27] [%clk 0:47:49] } 21... Qa7? { [%eval 0.18] } { Mistake. Qa8 was best. } { [%clk 0:43:56] } 22. Bc4?? { [%eval -1.75] } { Blunder. Bb5 was best. } { [%clk 0:46:02] } 22... h6 { [%eval -1.63] [%clk 0:40:04] } 23. Nf3?! { [%eval -2.29] } { Inaccuracy. Ne4 was best. } { [%clk 0:46:23] } 23... Rc8 { [%eval -2.42] [%clk 0:40:03] } 24. Rb1 { [%eval -3.04] [%clk 0:44:16] } 24... g5 { [%eval -3.1] [%clk 0:31:26] } 25. Nxg5 { [%eval -3.1] [%clk 0:44:33] } 25... Ne5 { [%eval -3.08] [%clk 0:30:31] } 26. Bb3 { [%eval -3.41] [%clk 0:37:30] } 26... hxg5 { [%eval -3.01] [%clk 0:29:49] } 27. Qxg5+ { [%eval -3.17] [%clk 0:37:58] } 27... Ng6 { [%eval -3.18] [%clk 0:29:40] } 28. h4 { [%eval -3.3] [%clk 0:38:16] } 28... Qb7 { [%eval -2.72] [%clk 0:24:55] } 29. h5? { [%eval -4.39] } { Mistake. f3 was best. } { [%clk 0:36:48] } 29... Rh8?? { [%eval -1.91] } { Blunder. Qe4 was best. } { [%clk 0:24:53] } 30. Bxf7 { [%eval -1.75] [%clk 0:37:02] } 30... Kxf7 { [%eval -1.93] [%clk 0:22:15] } 31. Qxg6+ { [%eval -1.62] [%clk 0:37:30] } 31... Ke6 { [%eval -1.6] [%clk 0:20:34] } 32. Rb3 { [%eval -1.57] [%clk 0:32:15] } 32... Rxh5 { [%eval -1.5] [%clk 0:16:05] } 33. Re3+ { [%eval -1.48] [%clk 0:32:39] } 33... Re5 { [%eval -1.4] [%clk 0:16:11] } 34. Rxe5+ { [%eval -1.72] [%clk 0:33:01] } 34... dxe5 { [%eval -1.25] [%clk 0:15:32] } 35. Qd3?? { [%eval -3.49] } { Blunder. g4 was best. } { [%clk 0:33:30] } 35... Qc6 { [%eval -3.14] [%clk 0:14:32] } 36. Qb3+ { [%eval -3.38] [%clk 0:31:39] } 36... Qd5 { [%eval -3.2] [%clk 0:14:50] } 37. Qc2 { [%eval -3.4] [%clk 0:32:04] } 37... Qe4?? { [%eval -0.17] } { Blunder. Qd4 was best. } { [%clk 0:13:33] } 38. Qxe4 { [%eval -0.53] [%clk 0:30:15] } 38... Nxe4 { [%eval -1.1] [%clk 0:13:59] } 39. a4 { [%eval -1.34] [%clk 0:30:44] } 39... Kd5? { [%eval 0.0] } { Mistake. Kd7 was best. } { [%clk 0:11:31] } 40. a5 { [%eval -0.32] [%clk 0:31:04] } 40... Kc6 { [%eval -0.43] [%clk 0:07:18] } 41. Kg2 { [%eval -0.15] [%clk 0:29:16] } 41... b5 { [%eval 0.0] [%clk 0:05:23] } 42. g4 { [%eval 0.0] [%clk 0:28:34] } 42... Nc3 { [%eval 0.0] [%clk 0:05:28] } 43. a6?? { [%eval -3.47] } { Blunder. g5 was best. } { [%clk 0:16:13] } 43... Nd5 { [%eval -3.46] [%clk 0:05:10] } 44. Kf3 { [%eval -4.34] [%clk 0:13:22] } 44... Nxb4 { [%eval -4.24] [%clk 0:04:21] } 45. g5 { [%eval -4.8] [%clk 0:11:16] } 45... Nd5 { [%eval -4.79] [%clk 0:02:49] } 46. Ke4 { [%eval -5.25] [%clk 0:11:40] } 46... b4?? { [%eval 1.43] } { Blunder. Nf4 was best. } { [%clk 0:02:47] } 47. a7 { [%eval 1.38] [%clk 0:11:54] } 47... Kb7 { [%eval 1.35] [%clk 0:02:49] } 48. Kxd5 { [%eval 1.49] [%clk 0:12:02] } 48... b3 { [%eval 1.42] [%clk 0:03:03] } 49. a8=Q+ { [%eval 1.53] [%clk 0:12:29] } 49... Kxa8 { [%eval 1.53] [%clk 0:03:29] } 50. g6 { [%eval 1.5] [%clk 0:12:57] } 50... b2 { [%eval 1.29] [%clk 0:03:51] } 51. g7 { [%eval 1.44] [%clk 0:13:26] } 51... b1=Q { [%eval 1.65] [%clk 0:04:12] } 52. g8=Q+ { [%eval 1.31] [%clk 0:13:55] } 52... Kb7 { [%eval 1.58] [%clk 0:04:33] } 53. Qg4 { [%eval 1.21] [%clk 0:11:03] } 53... Qb5+? { [%eval 3.09] } { Mistake. Kc7 was best. } { [%clk 0:03:24] } 54. Ke6 { [%eval 3.12] [%clk 0:10:34] } 54... Kc7 { [%eval 2.67] [%clk 0:02:45] } 55. Kxe7 { [%eval 2.41] [%clk 0:06:21] } 55... Qc5+ { [%eval 2.63] [%clk 0:03:08] } 56. Ke8 { [%eval 2.35] [%clk 0:06:19] } 56... Qxf2 { [%eval 2.34] [%clk 0:02:02] } 57. Qd7+?? { [%eval 0.18] } { Blunder. Qg7+ was best. } { [%clk 0:06:46] } 57... Kb6 { [%eval 0.17] [%clk 0:01:40] } 58. Qd6+ { [%eval 0.07] [%clk 0:07:15] } 58... Kb5 { [%eval 0.14] [%clk 0:01:35] } 59. Qxe5+ { [%eval 0.06] [%clk 0:06:05] } 59... Qc5 { [%eval 0.18] [%clk 0:00:52] } 60. Qb2+ { [%eval 0.0] [%clk 0:06:34] } 60... Kc4 { [%eval 0.0] [%clk 0:00:45] } 61. Qc2+ { [%eval 0.0] [%clk 0:06:34] } 61... Kd5 { [%eval 0.0] [%clk 0:00:42] } 62. Qf5+ { [%eval 0.0] [%clk 0:06:40] } 62... Kd6 { [%eval 0.0] [%clk 0:00:40] } 63. Qg6+ { [%eval 0.0] [%clk 0:06:04] } 63... Kd5 { [%eval 0.0] [%clk 0:00:40] } 64. Qf5+ { [%eval 0.0] [%clk 0:05:37] } 64... Kd6 { [%eval 0.0] [%clk 0:00:42] } 65. Qg6+ { [%eval 0.0] [%clk 0:04:29] } 65... Kd5 { [%eval 0.0] [%clk 0:00:37] } 66. Qh5+ { [%eval 0.0] [%clk 0:04:58] } 66... Kd6 { [%eval 0.0] [%clk 0:00:45] } 67. Qh6+ { [%eval 0.0] [%clk 0:05:27] } 67... Kd5 { [%eval 0.0] [%clk 0:00:57] } 68. Qd2+ { [%eval 0.0] [%clk 0:05:07] } 68... Qd4 { [%eval 0.0] [%clk 0:00:51] } 69. Qa2+ { [%eval 0.0] [%clk 0:05:10] } 69... Ke5 { [%eval 0.0] [%clk 0:01:09] } 1/2-1/2