Event: Round 9: Varuzhan Akobian - Andrew Tang
Date: 2023-08-06
White: Varuzhan Akobian
Black: Andrew Tang
Result: 0-1
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense, Alekhine Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:40:57] } 1... d5 { [%eval 0.27] [%clk 1:40:06] } 2. c4 { [%eval 0.29] [%clk 1:40:49] } 2... e6 { [%eval 0.3] [%clk 1:40:12] } 3. Nc3 { [%eval 0.39] [%clk 1:40:36] } 3... Nf6 { [%eval 0.43] [%clk 1:40:11] } 4. Nf3 { [%eval 0.0] [%clk 1:37:32] } 4... Bb4 { [%eval 0.15] [%clk 1:39:39] } 5. Qa4+ { [%eval 0.18] [%clk 1:34:31] } 5... Nc6 { [%eval 0.19] [%clk 1:39:59] } 6. e3 { [%eval 0.16] [%clk 1:34:48] } 6... O-O { [%eval 0.13] [%clk 1:38:34] } 7. Bd2 { [%eval 0.16] [%clk 1:33:21] } 7... dxc4 { [%eval 0.21] [%clk 1:37:56] } 8. Bxc4 { [%eval 0.23] [%clk 1:33:28] } 8... Bd6 { [%eval 0.31] [%clk 1:37:36] } 9. h3 { [%eval 0.17] [%clk 1:11:16] } 9... a6 { [%eval 0.27] [%clk 1:22:17] } 10. Qc2 { [%eval -0.09] [%clk 0:53:06] } 10... b5 { [%eval -0.03] [%clk 1:17:13] } 11. Be2 { [%eval -0.12] [%clk 0:52:37] } 11... Bb7 { [%eval -0.05] [%clk 1:13:10] } 12. Ne4 { [%eval -0.27] [%clk 0:25:03] } 12... Nb4 { [%eval 0.0] [%clk 0:50:24] } 13. Nxf6+ { [%eval 0.0] [%clk 0:24:24] } 13... gxf6 { [%eval -0.15] [%clk 0:50:44] } 14. Bxb4 { [%eval -0.17] [%clk 0:21:05] } 14... Bxb4+ { [%eval -0.17] [%clk 0:51:03] } 15. Kf1 { [%eval -0.23] [%clk 0:21:31] } 15... Kh8 { [%eval 0.07] [%clk 0:46:06] } 16. a3 { [%eval 0.04] [%clk 0:18:38] } 16... Be7 { [%eval 0.03] [%clk 0:38:13] } 17. Nd2 { [%eval -0.09] [%clk 0:17:45] } 17... c5 { [%eval -0.15] [%clk 0:35:09] } 18. dxc5 { [%eval -0.19] [%clk 0:17:01] } 18... Bxc5 { [%eval -0.06] [%clk 0:35:23] } 19. Bf3 { [%eval -0.11] [%clk 0:16:18] } 19... Bxf3 { [%eval -0.09] [%clk 0:34:33] } 20. Nxf3 { [%eval -0.16] [%clk 0:16:38] } 20... Rc8 { [%eval -0.11] [%clk 0:34:43] } 21. Qb3 { [%eval -0.11] [%clk 0:07:34] } 21... Be7 { [%eval -0.11] [%clk 0:29:18] } 22. Ke2 { [%eval -0.05] [%clk 0:07:52] } 22... Qc7 { [%eval -0.11] [%clk 0:20:32] } 23. Rhd1 { [%eval -0.12] [%clk 0:08:02] } 23... f5 { [%eval -0.06] [%clk 0:20:15] } 24. Rd2 { [%eval -0.1] [%clk 0:03:44] } 24... Bf6 { [%eval -0.05] [%clk 0:19:10] } 25. Rad1 { [%eval -0.05] [%clk 0:02:14] } 25... Qc6 { [%eval 0.0] [%clk 0:17:17] } 26. g3 { [%eval -0.14] [%clk 0:01:36] } 26... Rc7 { [%eval 0.05] [%clk 0:17:31] } 27. Nd4 { [%eval -0.46] [%clk 0:00:39] } 27... Qg2 { [%eval -0.49] [%clk 0:15:30] } 28. h4 { [%eval -0.99] [%clk 0:01:02] } 28... Be5?! { [%eval 0.0] } { Inaccuracy. Rg8 was best. } { [%clk 0:13:35] } 29. Qb4 { [%eval -0.01] [%clk 0:00:36] } 29... Re8 { [%eval 0.0] [%clk 0:01:08] } 30. Nf3? { [%eval -1.12] } { Mistake. Nxb5 was best. } { [%clk 0:00:38] } 30... Bxg3 { [%eval -0.67] [%clk 0:00:43] } 31. Rf1 { [%eval -1.14] [%clk 0:01:06] } 31... Rc4 { [%eval -1.21] [%clk 0:01:00] } 32. Qb3 { [%eval -0.96] [%clk 0:00:59] } 32... Bxh4 { [%eval -0.94] [%clk 0:00:50] } 33. Ne5? { [%eval -2.26] } { Mistake. Rc2 was best. } { [%clk 0:00:44] } 33... Rc7 { [%eval -2.32] [%clk 0:00:49] } 34. Rc2?! { [%eval -3.43] } { Inaccuracy. Nf3 was best. } { [%clk 0:00:53] } 34... Rxc2+?! { [%eval -2.32] } { Inaccuracy. Qd5 was best. } { [%clk 0:00:40] } 35. Qxc2 { [%eval -2.13] [%clk 0:01:22] } 35... Qg7? { [%eval -0.53] } { Mistake. Bf6 was best. } { [%clk 0:00:41] } 36. Qc7? { [%eval -2.2] } { Mistake. Qc6 was best. } { [%clk 0:01:16] } 36... Rf8? { [%eval -0.53] } { Mistake. Bf6 was best. } { [%clk 0:00:37] } 37. Nd7?? { [%eval -3.99] } { Blunder. Qc5 was best. } { [%clk 0:00:31] } 37... Qxb2+ { [%eval -4.22] [%clk 0:00:39] } 38. Kf3 { [%eval -4.23] [%clk 0:01:00] } 38... Qg7 { [%eval -3.82] [%clk 0:01:07] } 39. Qf4 { [%eval -4.36] [%clk 0:00:32] } 39... Rd8 { [%eval -4.59] [%clk 0:00:36] } 40. Qxh4 { [%eval -4.5] [%clk 0:00:31] } 40... Rxd7 { [%eval -4.31] [%clk 0:00:48] } 41. Rc1 { [%eval -4.46] [%clk 0:00:57] } 41... Qg4+ { [%eval -3.76] [%clk 0:01:00] } 42. Qxg4 { [%eval -3.71] [%clk 0:01:23] } 42... fxg4+ { [%eval -3.71] [%clk 0:01:27] } 43. Kxg4 { [%eval -3.76] [%clk 0:01:51] } 43... Rd3 { [%eval -3.94] [%clk 0:01:26] } 44. a4 { [%eval -4.28] [%clk 0:02:15] } 44... bxa4 { [%eval -4.15] [%clk 0:24:49] } 45. Rc4 { [%eval -4.26] [%clk 0:31:31] } 45... a3 { [%eval -3.83] [%clk 0:25:07] } 46. Ra4 { [%eval -3.73] [%clk 0:31:58] } 46... Rd2 { [%eval -3.48] [%clk 0:24:31] } 47. Rxa3 { [%eval -3.58] [%clk 0:21:09] } 47... Rxf2 { [%eval -3.83] [%clk 0:24:35] } 48. Rxa6 { [%eval -3.66] [%clk 0:21:27] } 48... Kg7 { [%eval -3.69] [%clk 0:24:20] } 49. Ra5 { [%eval -3.77] [%clk 0:19:43] } 49... h6 { [%eval -3.97] [%clk 0:20:23] } 50. Kg3 { [%eval -3.77] [%clk 0:16:49] } 50... Rf5 { [%eval -3.93] [%clk 0:20:17] } 51. Ra4 { [%eval -3.81] [%clk 0:17:07] } 51... Kg6 { [%eval -3.97] [%clk 0:20:27] } 52. Ra8 { [%eval -4.14] [%clk 0:17:23] } 52... e5 { [%eval -4.38] [%clk 0:19:59] } 53. Rg8+ { [%eval -4.16] [%clk 0:17:26] } 53... Kf6 { [%eval -4.05] [%clk 0:19:06] } 54. Re8 { [%eval -4.6] [%clk 0:17:30] } 54... h5 { [%eval -4.47] [%clk 0:18:35] } 55. Kg2 { [%eval -4.52] [%clk 0:16:27] } 55... Rg5+ { [%eval -4.74] [%clk 0:18:10] } 56. Kf3 { [%eval -5.18] [%clk 0:16:50] } 56... Kg7 { [%eval -4.48] [%clk 0:18:01] } 57. Ra8 { [%eval -4.55] [%clk 0:16:47] } 57... Rg4 { [%eval -5.07] [%clk 0:15:57] } 58. Ra5 { [%eval -4.71] [%clk 0:16:07] } 58... Kf6 { [%eval -4.33] [%clk 0:11:41] } 59. Ra8 { [%eval -4.82] [%clk 0:14:49] } 59... Kf5 { [%eval -5.08] [%clk 0:11:03] } 60. Rh8 { [%eval -5.31] [%clk 0:15:03] } 60... e4+ { [%eval -5.06] [%clk 0:10:45] } 61. Kf2 { [%eval -5.29] [%clk 0:15:30] } 61... Rg5 { [%eval -5.25] [%clk 0:11:07] } 62. Re8 { [%eval -5.6] [%clk 0:06:29] } 62... f6 { [%eval -5.43] [%clk 0:11:32] } 63. Rh8 { [%eval -5.56] [%clk 0:01:10] } 63... Kg4 { [%eval -5.64] [%clk 0:11:39] } 64. Kg2 { [%eval -5.8] [%clk 0:01:05] } 64... Ra5 { [%eval -5.25] [%clk 0:10:26] } 65. Rg8+ { [%eval -5.37] [%clk 0:01:25] } 65... Kh4 { [%eval -5.33] [%clk 0:10:42] } 66. Re8 { [%eval -5.26] [%clk 0:01:04] } 66... Ra2+ { [%eval -5.26] [%clk 0:10:58] } 67. Kf1 { [%eval -5.26] [%clk 0:01:34] } 67... f5 { [%eval -5.27] [%clk 0:06:51] } 68. Rg8 { [%eval -5.32] [%clk 0:01:54] } 68... Kh3 { [%eval -5.17] [%clk 0:05:31] } 69. Rg5 { [%eval -5.26] [%clk 0:01:08] } 69... h4 { [%eval -5.22] [%clk 0:05:51] } 70. Rg8?! { [%eval -7.03] } { Inaccuracy. Rxf5 was best. } { [%clk 0:00:39] } 70... Kh2 { [%eval -7.02] [%clk 0:05:46] } 71. Rg6 { [%eval -7.1] [%clk 0:00:45] } 71... h3 { [%eval -7.02] [%clk 0:05:49] } 72. Rg5 { [%eval -7.17] [%clk 0:01:01] } 72... Rb2 { [%eval -7.09] [%clk 0:05:42] } 73. Rg8 { [%eval -7.63] [%clk 0:00:45] } 73... Rg2 { [%eval -7.2] [%clk 0:05:11] } 74. Rf8 { [%eval -7.1] [%clk 0:01:12] } 74... Kg3 { [%eval -7.67] [%clk 0:05:18] } 75. Rxf5? { [%eval #-23] } { Checkmate is now unavoidable. Rg8+ was best. } { [%clk 0:01:31] } 75... Ra2 { [%eval #-21] [%clk 0:05:42] } 76. Rg5+ { [%eval #-18] [%clk 0:00:42] } 76... Kf3 { [%eval #-19] [%clk 0:06:06] } 77. Kg1 { [%eval #-6] [%clk 0:00:32] } 77... Rg2+ { [%eval #-5] [%clk 0:06:27] } 0-1