Event: Round 2: Ahmed, Syed Ibrahim - Sambuev, Bator
Date: 2024-08-31
White: Ahmed, Syed Ibrahim
WhiteElo: 1918
Black: Sambuev, Bator
BlackTitle: GM
BlackElo: 2442
Result: 0-1
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:47] } 1... e6 { [%eval 0.41] [%clk 1:30:51] } 2. c4 { [%eval 0.17] [%clk 1:31:02] } 2... Nf6 { [%eval 0.11] [%clk 1:31:04] } 3. Nf3 { [%eval 0.12] [%clk 1:31:08] } 3... d5 { [%eval 0.17] [%clk 1:31:27] } 4. Nc3 { [%eval 0.1] [%clk 1:31:28] } 4... Bb4 { [%eval 0.12] [%clk 1:31:46] } 5. Bd2 { [%eval 0.12] [%clk 1:31:33] } 5... O-O { [%eval 0.12] [%clk 1:30:55] } 6. e3 { [%eval 0.03] [%clk 1:31:47] } 6... b6 { [%eval 0.0] [%clk 1:29:28] } 7. cxd5 { [%eval 0.04] [%clk 1:31:28] } 7... exd5 { [%eval 0.09] [%clk 1:29:49] } 8. Rc1 { [%eval 0.17] [%clk 1:31:23] } 8... a6 { [%eval 0.14] [%clk 1:28:40] } 9. Bd3 { [%eval 0.19] [%clk 1:30:58] } 9... Bb7 { [%eval 0.15] [%clk 1:28:41] } 10. Ne5 { [%eval 0.14] [%clk 1:29:20] } 10... Re8 { [%eval 0.59] [%clk 1:17:36] } 11. O-O { [%eval 0.68] [%clk 1:28:18] } 11... c5 { [%eval 0.72] [%clk 1:16:28] } 12. a3 { [%eval 0.64] [%clk 1:23:37] } 12... Ba5?! { [%eval 1.23] } { Inaccuracy. Bxc3 was best. } { [%clk 1:16:28] } 13. Be1?! { [%eval 0.42] } { Inaccuracy. b4 was best. } { [%clk 1:18:38] } 13... b5 { [%eval 0.42] [%clk 1:11:14] } 14. Ne2 { [%eval 0.07] [%clk 1:14:17] } 14... Bxe1 { [%eval 0.14] [%clk 1:04:29] } 15. Qxe1 { [%eval 0.04] [%clk 1:13:28] } 15... cxd4 { [%eval 0.44] [%clk 1:03:47] } 16. exd4 { [%eval 0.49] [%clk 1:13:52] } 16... Nbd7 { [%eval 0.48] [%clk 1:04:11] } 17. Nxd7 { [%eval 0.46] [%clk 1:12:32] } 17... Qxd7 { [%eval 0.43] [%clk 0:58:58] } 18. Qa5 { [%eval 0.35] [%clk 1:10:40] } 18... Re7 { [%eval 0.38] [%clk 0:55:29] } 19. Ng3 { [%eval 0.26] [%clk 1:05:39] } 19... g6 { [%eval 0.3] [%clk 0:55:06] } 20. Rfd1 { [%eval 0.15] [%clk 1:04:05] } 20... Rae8 { [%eval 0.18] [%clk 0:54:16] } 21. Nf1 { [%eval 0.04] [%clk 0:58:53] } 21... Qd6 { [%eval 0.06] [%clk 0:51:45] } 22. Re1 { [%eval 0.0] [%clk 0:47:45] } 22... Qf4 { [%eval 0.08] [%clk 0:47:25] } 23. Rxe7 { [%eval 0.06] [%clk 0:44:27] } 23... Rxe7 { [%eval 0.06] [%clk 0:46:17] } 24. Qb4 { [%eval 0.03] [%clk 0:41:31] } 24... Re8 { [%eval 0.08] [%clk 0:45:26] } 25. Rd1 { [%eval -0.27] [%clk 0:40:42] } 25... Bc8 { [%eval -0.19] [%clk 0:42:32] } 26. Qc3 { [%eval -0.25] [%clk 0:34:07] } 26... Bd7 { [%eval -0.01] [%clk 0:39:49] } 27. Qc1 { [%eval -0.01] [%clk 0:30:53] } 27... Qh4 { [%eval 0.0] [%clk 0:39:00] } 28. h3 { [%eval -0.04] [%clk 0:27:20] } 28... Nh5 { [%eval 0.0] [%clk 0:34:18] } 29. Qh6 { [%eval 0.0] [%clk 0:25:04] } 29... Qf6 { [%eval 0.0] [%clk 0:26:03] } 30. Ne3 { [%eval 0.04] [%clk 0:23:59] } 30... Be6 { [%eval 0.39] [%clk 0:22:50] } 31. Bf1 { [%eval 0.24] [%clk 0:22:50] } 31... Rc8 { [%eval 0.2] [%clk 0:16:32] } 32. g3 { [%eval 0.16] [%clk 0:22:17] } 32... Qf3 { [%eval 0.26] [%clk 0:12:22] } 33. Re1 { [%eval 0.22] [%clk 0:16:07] } 33... Qf6 { [%eval 0.18] [%clk 0:04:50] } 34. Rd1 { [%eval 0.25] [%clk 0:15:58] } 34... Qd8 { [%eval 0.49] [%clk 0:04:05] } 35. Bg2 { [%eval 0.47] [%clk 0:15:33] } 35... a5 { [%eval 0.62] [%clk 0:04:15] } 36. g4 { [%eval 0.55] [%clk 0:13:49] } 36... Nf6 { [%eval 0.51] [%clk 0:04:34] } 37. Qf4 { [%eval 0.23] [%clk 0:13:21] } 37... h5 { [%eval 0.27] [%clk 0:02:46] } 38. g5 { [%eval 0.17] [%clk 0:11:49] } 38... Ne4 { [%eval 0.5] [%clk 0:02:48] } 39. Bxe4 { [%eval 0.46] [%clk 0:09:05] } 39... dxe4 { [%eval 0.46] [%clk 0:03:15] } 40. h4 { [%eval 0.0] [%clk 0:08:54] } 40... Bb3 { [%eval 0.0] [%clk 0:03:21] } 41. Rd2 { [%eval 0.0] [%clk 0:08:46] } 41... Qc7 { [%eval 0.0] [%clk 0:02:07] } 42. Qxc7 { [%eval 0.0] [%clk 0:08:41] } 42... Rxc7 { [%eval 0.0] [%clk 0:02:36] } 43. Kg2 { [%eval 0.0] [%clk 0:08:42] } 43... Kf8 { [%eval 0.03] [%clk 0:02:40] } 44. Kg3 { [%eval 0.0] [%clk 0:08:58] } 44... Rc1 { [%eval 0.0] [%clk 0:02:39] } 45. Kf4 { [%eval 0.0] [%clk 0:05:06] } 45... Rh1 { [%eval 0.0] [%clk 0:03:03] } 46. Kxe4 { [%eval 0.0] [%clk 0:03:56] } 46... Rxh4+ { [%eval 0.0] [%clk 0:03:28] } 47. Ke5 { [%eval 0.0] [%clk 0:04:09] } 47... Ke7 { [%eval 0.0] [%clk 0:03:46] } 48. Rd3 { [%eval 0.0] [%clk 0:03:38] } 48... a4 { [%eval -0.06] [%clk 0:03:43] } 49. Rc3? { [%eval -1.17] } { Mistake. Nd5+ was best. } { [%clk 0:03:52] } 49... Kd7? { [%eval 0.0] } { Mistake. Rh2 was best. } { [%clk 0:03:41] } 50. Rc5 { [%eval 0.0] [%clk 0:02:53] } 50... Rh2 { [%eval 0.0] [%clk 0:03:45] } 51. Rxb5? { [%eval -1.19] } { Mistake. Nd5 was best. } { [%clk 0:01:41] } 51... Rxf2 { [%eval -1.39] [%clk 0:04:03] } 52. d5?! { [%eval -2.4] } { Inaccuracy. Rb7+ was best. } { [%clk 0:01:07] } 52... h4 { [%eval -2.22] [%clk 0:02:42] } 53. Rb7+ { [%eval -2.33] [%clk 0:01:12] } 53... Kc8 { [%eval -2.22] [%clk 0:03:04] } 54. Re7 { [%eval -2.77] [%clk 0:00:41] } 54... h3 { [%eval -2.74] [%clk 0:03:04] } 55. Kd6?! { [%eval -3.77] } { Inaccuracy. Re8+ was best. } { [%clk 0:00:43] } 55... Re2 { [%eval -3.67] [%clk 0:02:03] } 56. Kc6 { [%eval -4.25] [%clk 0:00:39] } 56... Bxd5+ { [%eval -4.13] [%clk 0:00:53] } 57. Kxd5 { [%eval -3.88] [%clk 0:00:59] } 57... h2?! { [%eval -2.39] } { Inaccuracy. Rd2+ was best. } { [%clk 0:01:19] } 58. Re8+ { [%eval -2.37] [%clk 0:01:03] } 58... Kd7 { [%eval -2.19] [%clk 0:01:45] } 59. Rh8 { [%eval -2.42] [%clk 0:01:24] } 59... Rxe3 { [%eval -2.47] [%clk 0:02:07] } 60. Rxh2 { [%eval -2.25] [%clk 0:01:48] } 60... Rg3 { [%eval -2.34] [%clk 0:02:34] } 61. Kc4 { [%eval -2.37] [%clk 0:00:33] } 61... Rxg5 { [%eval -2.3] [%clk 0:02:55] } 62. Rd2+ { [%eval -2.75] [%clk 0:00:51] } 62... Kc6 { [%eval -2.59] [%clk 0:02:40] } 63. Rd8?! { [%eval -3.72] } { Inaccuracy. b4 was best. } { [%clk 0:00:41] } 63... Rg4+ { [%eval -3.45] [%clk 0:03:02] } 64. Kd3 { [%eval -4.0] [%clk 0:00:55] } 64... f5 { [%eval -3.9] [%clk 0:03:05] } 65. Rf8 { [%eval -4.48] [%clk 0:01:00] } 65... Kd5 { [%eval -4.37] [%clk 0:03:10] } 66. Ke3 { [%eval -4.39] [%clk 0:01:12] } 66... Ke5 { [%eval -4.54] [%clk 0:03:25] } 67. Re8+ { [%eval -4.82] [%clk 0:00:58] } 67... Kf6 { [%eval -4.59] [%clk 0:03:50] } 68. Rf8+ { [%eval -4.83] [%clk 0:01:21] } 68... Kg5 { [%eval -4.8] [%clk 0:04:15] } 69. Kf3 { [%eval -5.18] [%clk 0:01:44] } 69... Rh4 { [%eval -4.99] [%clk 0:04:39] } 70. Ra8 { [%eval -5.51] [%clk 0:01:57] } 70... Rh3+ { [%eval -5.2] [%clk 0:04:35] } 71. Kg2 { [%eval -5.64] [%clk 0:02:17] } 71... Rb3 { [%eval -5.9] [%clk 0:05:01] } 72. Rxa4 { [%eval -6.15] [%clk 0:02:36] } 72... Rxb2+ { [%eval -6.05] [%clk 0:05:28] } 73. Kf3 { [%eval -5.92] [%clk 0:02:50] } 73... Rb3+ { [%eval -5.67] [%clk 0:05:55] } 74. Kf2 { [%eval -6.4] [%clk 0:03:06] } 74... f4 { [%eval -6.38] [%clk 0:06:20] } 75. Ra8 { [%eval -6.58] [%clk 0:03:03] } 75... Kg4 { [%eval -6.19] [%clk 0:06:42] } 76. a4 { [%eval -6.5] [%clk 0:02:35] } 76... Rb2+ { [%clk 0:07:06] } 0-1