Event: 13th Margaryan Memorial | GM
Site: -
Date: 2023-01-13
White: Shahinyan, David
WhiteTitle: IM
WhiteElo: 2432
Black: Lobanov, Sergei
BlackTitle: GM
BlackElo: 2540
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:19:59] } 2. Nc3 { [%eval 0.24] [%clk 1:29:43] } 2... d6 { [%eval 0.0] [%clk 1:20:22] } 3. f4 { [%eval 0.0] [%clk 1:30:06] } 3... Nc6 { [%eval 0.0] [%clk 1:19:39] } 4. Nf3 { [%eval 0.0] [%clk 1:30:17] } 4... g6 { [%eval 0.0] [%clk 1:20:03] } 5. Bc4 { [%eval -0.24] [%clk 1:30:34] } 5... Bg7 { [%eval -0.13] [%clk 1:20:26] } 6. O-O { [%eval -0.36] [%clk 1:30:57] } 6... e6 { [%eval -0.44] [%clk 1:20:06] } 7. d4 { [%eval -0.29] [%clk 1:30:50] } 7... cxd4 { [%eval 0.0] [%clk 1:18:15] } 8. Nb5 { [%eval -0.05] [%clk 1:31:07] } 8... Nge7 { [%eval -0.09] [%clk 1:18:19] } 9. Bb3 { [%eval 0.02] [%clk 1:31:32] } 9... a6 { [%eval 0.11] [%clk 1:11:23] } 10. Nbxd4 { [%eval -0.04] [%clk 1:31:49] } 10... Na5 { [%eval 0.03] [%clk 1:11:49] } 11. Be3 { [%eval 0.09] [%clk 1:23:07] } 11... b5 { [%eval 0.5] [%clk 1:09:13] } 12. Qe1 { [%eval 0.05] [%clk 1:11:45] } 12... O-O { [%eval -0.06] [%clk 1:05:25] } 13. Rd1 { [%eval -0.05] [%clk 1:04:20] } 13... Nxb3 { [%eval -0.11] [%clk 1:04:06] } 14. axb3 { [%eval -0.17] [%clk 1:04:32] } 14... Qc7 { [%eval 0.28] [%clk 0:49:52] } 15. e5?! { [%eval -0.57] } { Inaccuracy. b4 was best. } { [%clk 0:51:16] } 15... Nd5 { [%eval -0.42] [%clk 0:43:51] } 16. Bc1 { [%eval -0.44] [%clk 0:51:12] } 16... Bb7 { [%eval -0.42] [%clk 0:40:14] } 17. Qh4 { [%eval -0.87] [%clk 0:49:30] } 17... Rad8 { [%eval -0.6] [%clk 0:34:35] } 18. Kh1 { [%eval -1.14] [%clk 0:40:23] } 18... Ne7 { [%eval -1.26] [%clk 0:31:48] } 19. Rde1 { [%eval -1.22] [%clk 0:25:58] } 19... Rfe8 { [%eval -1.3] [%clk 0:25:30] } 20. c3 { [%eval -1.14] [%clk 0:20:39] } 20... Nf5 { [%eval -1.42] [%clk 0:24:24] } 21. Qf2 { [%eval -1.23] [%clk 0:20:29] } 21... Bd5?! { [%eval -0.62] } { Inaccuracy. dxe5 was best. } { [%clk 0:18:24] } 22. Be3 { [%eval -0.76] [%clk 0:17:37] } 22... Nxe3 { [%eval -0.91] [%clk 0:10:57] } 23. Rxe3 { [%eval -0.9] [%clk 0:17:25] } 23... b4 { [%eval -0.87] [%clk 0:11:02] } 24. Qe2 { [%eval -1.12] [%clk 0:10:50] } 24... Qb6 { [%eval -0.8] [%clk 0:10:06] } 25. Ra1?! { [%eval -1.71] } { Inaccuracy. h4 was best. } { [%clk 0:11:02] } 25... Bb7?! { [%eval -1.01] } { Inaccuracy. Bh6 was best. } { [%clk 0:09:46] } 26. Ng5 { [%eval -1.55] [%clk 0:10:14] } 26... h6 { [%eval -1.42] [%clk 0:08:17] } 27. Ngf3 { [%eval -1.36] [%clk 0:10:04] } 27... dxe5 { [%eval -0.84] [%clk 0:05:34] } 28. fxe5?! { [%eval -1.45] } { Inaccuracy. Nxe5 was best. } { [%clk 0:10:12] } 28... Rd5 { [%eval -1.39] [%clk 0:05:56] } 29. Nd2 { [%eval -1.48] [%clk 0:10:25] } 29... bxc3 { [%eval -1.21] [%clk 0:04:55] } 30. bxc3 { [%eval -1.08] [%clk 0:10:46] } 30... Ra5 { [%eval -0.8] [%clk 0:05:08] } 31. Rxa5 { [%eval -0.82] [%clk 0:08:17] } 31... Qxa5 { [%eval -0.8] [%clk 0:05:37] } 32. h3 { [%eval -1.11] [%clk 0:08:46] } 32... Bd5 { [%eval -0.96] [%clk 0:05:54] } 33. N4f3 { [%eval -0.89] [%clk 0:06:56] } 33... Rb8 { [%eval -0.85] [%clk 0:06:06] } 34. c4 { [%eval -0.86] [%clk 0:06:45] } 34... Bc6 { [%eval -0.79] [%clk 0:06:11] } 35. Rd3 { [%eval -0.67] [%clk 0:06:39] } 35... Qa3 { [%eval -0.49] [%clk 0:03:31] } 36. Qe3 { [%eval -0.38] [%clk 0:05:55] } 36... a5 { [%eval -0.5] [%clk 0:03:16] } 37. Kh2 { [%eval -0.42] [%clk 0:04:21] } 37... a4 { [%eval -0.44] [%clk 0:01:56] } 38. bxa4 { [%eval -0.48] [%clk 0:04:24] } 38... Qxa4 { [%eval -0.48] [%clk 0:02:21] } 39. Qf4 { [%eval -0.56] [%clk 0:04:52] } 39... Qa5 { [%eval -0.6] [%clk 0:01:20] } 40. Ne4 { [%eval -0.47] [%clk 0:19:05] } 40... Bxe4 { [%eval -0.47] [%clk 0:16:15] } 41. Qxe4 { [%eval -0.5] [%clk 0:19:31] } 41... Qc7 { [%eval -0.43] [%clk 0:16:25] } 42. Ra3 { [%eval -0.51] [%clk 0:14:48] } 42... Rb4 { [%eval -0.66] [%clk 0:11:22] } 43. Rc3 { [%eval -0.63] [%clk 0:11:12] } 43... Qc5 { [%eval -0.54] [%clk 0:11:44] } 44. Rc2 { [%eval -0.61] [%clk 0:10:41] } 44... Rb3 { [%eval -0.71] [%clk 0:11:07] } 45. Re2 { [%eval -1.09] [%clk 0:10:02] } 45... Rc3 { [%eval -1.5] [%clk 0:10:56] } 46. Qd4 { [%eval -1.62] [%clk 0:05:43] } 46... Qxd4 { [%eval -1.42] [%clk 0:10:06] } 47. Nxd4 { [%eval -1.59] [%clk 0:06:11] } 47... Rxc4 { [%eval -1.56] [%clk 0:10:34] } 48. Nf3 { [%eval -1.62] [%clk 0:06:30] } 48... h5?! { [%eval -0.83] } { Inaccuracy. g5 was best. } { [%clk 0:10:06] } 49. g3 { [%eval -0.8] [%clk 0:06:04] } 49... Bh6 { [%eval -0.74] [%clk 0:10:25] } 50. Kg2?! { [%eval -1.38] } { Inaccuracy. h4 was best. } { [%clk 0:06:23] } 50... g5 { [%eval -1.37] [%clk 0:05:56] } 51. Ne1 { [%eval -1.65] [%clk 0:02:25] } 51... Kg7 { [%eval -1.75] [%clk 0:05:13] } 52. Nd3 { [%eval -2.03] [%clk 0:01:49] } 52... Kg6 { [%eval -2.14] [%clk 0:05:06] } 53. Nf2 { [%eval -2.13] [%clk 0:02:17] } 53... g4?! { [%eval -1.51] } { Inaccuracy. Rc3 was best. } { [%clk 0:03:38] } 54. hxg4 { [%eval -1.48] [%clk 0:01:52] } 54... hxg4 { [%eval -1.36] [%clk 0:04:07] } 55. Ne4 { [%eval -1.45] [%clk 0:01:26] } 55... Rd4 { [%eval -1.18] [%clk 0:03:11] } 56. Nf6 { [%eval -1.17] [%clk 0:01:13] } 56... Bg5 { [%eval -0.66] [%clk 0:02:22] } 57. Rf2 { [%eval -0.67] [%clk 0:01:42] } 57... Be3 { [%eval -0.56] [%clk 0:02:07] } 58. Re2 { [%eval -0.61] [%clk 0:01:50] } 58... Bg5 { [%eval -0.76] [%clk 0:01:51] } 59. Rf2 { [%eval -0.65] [%clk 0:02:19] } 59... Ra4 { [%eval -0.66] [%clk 0:02:00] } 60. Kh2 { [%eval -1.04] [%clk 0:02:07] } 60... Be3 { [%eval -0.75] [%clk 0:02:16] } 61. Rf1 { [%eval -1.07] [%clk 0:01:49] } 61... Ra2+ { [%eval -0.73] [%clk 0:01:37] } 62. Kh1 { [%eval -0.73] [%clk 0:02:18] } 62... Ra4 { [%eval -0.43] [%clk 0:01:48] } 63. Kg2 { [%eval -0.98] [%clk 0:02:39] } 63... Bb6?! { [%eval -0.39] } { Inaccuracy. Rb4 was best. } { [%clk 0:01:27] } 64. Re1?? { [%eval -3.2] } { Blunder. Rf4 was best. } { [%clk 0:01:03] } 64... Ra2+? { [%eval -1.7] } { Mistake. Bc7 was best. } { [%clk 0:01:06] } 65. Kh1 { [%eval -1.93] [%clk 0:01:33] } 65... Ra4 { [%eval -1.78] [%clk 0:01:16] } 66. Kg2? { [%eval -3.15] } { Mistake. Rd1 was best. } { [%clk 0:01:53] } 66... Bd8? { [%eval -1.81] } { Mistake. Bc7 was best. } { [%clk 0:01:38] } 67. Rf1? { [%eval -3.72] } { Mistake. Ne8 was best. } { [%clk 0:01:19] } 67... Bc7 { [%eval -3.83] [%clk 0:02:03] } 68. Re1 { [%eval -3.63] [%clk 0:01:41] } 68... Ra2+ { [%eval -3.8] [%clk 0:01:55] } 69. Kh1 { [%eval -3.87] [%clk 0:00:41] } 69... Bxe5 { [%eval -4.08] [%clk 0:02:04] } 70. Nxg4 { [%eval -3.98] [%clk 0:01:03] } 70... Bxg3 { [%eval -4.08] [%clk 0:02:30] } 71. Re3 { [%eval -4.46] [%clk 0:01:22] } 71... Bf4 { [%eval -4.27] [%clk 0:02:48] } 72. Rf3 { [%eval -4.46] [%clk 0:01:36] } 72... e5 { [%eval -4.4] [%clk 0:02:39] } 0-1