Event: Round 3: Samrug Narayanan - Antonio Arencibia
Date: 2021-12-27
White: Samrug Narayanan
WhiteTitle: FM
Black: Antonio Arencibia
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:25] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:51] } 3... Nd7 { [%eval 0.24] [%clk 1:31:34] } 4. O-O { [%eval 0.0] [%clk 1:32:13] } 4... a6 { [%eval 0.09] [%clk 1:31:30] } 5. Bd3 { [%eval 0.0] [%clk 1:32:40] } 5... b5?! { [%eval 0.7] } { Inaccuracy. Ngf6 was best. } { [%clk 1:30:14] } 6. c4 { [%eval 0.25] [%clk 1:33:04] } 6... b4 { [%eval 0.67] [%clk 1:21:09] } 7. a3 { [%eval 0.7] [%clk 1:28:36] } 7... Bb7?! { [%eval 1.48] } { Inaccuracy. e5 was best. } { [%clk 1:16:27] } 8. axb4 { [%eval 1.4] [%clk 1:22:07] } 8... cxb4 { [%eval 1.27] [%clk 1:15:31] } 9. Bc2 { [%eval 1.52] [%clk 1:22:33] } 9... Ngf6 { [%eval 1.55] [%clk 1:14:14] } 10. Re1 { [%eval 1.16] [%clk 1:22:07] } 10... Qc7 { [%eval 1.34] [%clk 1:11:41] } 11. b3? { [%eval -0.08] } { Mistake. d4 was best. } { [%clk 1:21:22] } 11... g6 { [%eval -0.18] [%clk 1:06:45] } 12. d4 { [%eval 0.0] [%clk 1:19:29] } 12... Bg7 { [%eval -0.04] [%clk 1:02:06] } 13. Nbd2 { [%eval -0.1] [%clk 1:17:34] } 13... O-O { [%eval -0.08] [%clk 1:00:36] } 14. Bb2 { [%eval 0.0] [%clk 1:17:09] } 14... Nh5 { [%eval 0.0] [%clk 0:58:03] } 15. Nf1 { [%eval 0.0] [%clk 1:13:05] } 15... e5?! { [%eval 0.79] } { Inaccuracy. a5 was best. } { [%clk 0:49:33] } 16. Ne3 { [%eval 0.65] [%clk 1:06:02] } 16... Rfe8 { [%eval 0.82] [%clk 0:48:19] } 17. Nd5 { [%eval 0.74] [%clk 1:00:20] } 17... Bxd5 { [%eval 0.49] [%clk 0:48:43] } 18. cxd5 { [%eval 0.5] [%clk 1:00:25] } 18... exd4 { [%eval 0.43] [%clk 0:43:58] } 19. Bxd4 { [%eval 0.3] [%clk 1:00:09] } 19... Ne5 { [%eval 0.12] [%clk 0:39:08] } 20. Nxe5 { [%eval 0.31] [%clk 0:58:39] } 20... Bxe5 { [%eval 0.3] [%clk 0:39:10] } 21. Bxe5 { [%eval 0.32] [%clk 0:58:02] } 21... Rxe5 { [%eval 0.17] [%clk 0:39:37] } 22. Bd3 { [%eval 0.37] [%clk 0:58:26] } 22... a5 { [%eval 0.12] [%clk 0:35:47] } 23. Rc1 { [%eval 0.53] [%clk 0:56:41] } 23... Qd8 { [%eval 0.74] [%clk 0:34:40] } 24. Qd2 { [%eval 0.61] [%clk 0:54:49] } 24... Re8?! { [%eval 1.6] } { Inaccuracy. Rc8 was best. } { [%clk 0:32:44] } 25. Bb5 { [%eval 1.95] [%clk 0:48:47] } 25... Re7 { [%eval 1.44] [%clk 0:30:41] } 26. g3 { [%eval 1.04] [%clk 0:41:25] } 26... Nf6 { [%eval 1.03] [%clk 0:28:19] } 27. Qd4 { [%eval 0.86] [%clk 0:40:58] } 27... Nd7 { [%eval 1.01] [%clk 0:25:32] } 28. Bxd7 { [%eval 0.85] [%clk 0:40:32] } 28... Qxd7 { [%eval 1.02] [%clk 0:25:50] } 29. Rc6 { [%eval 0.81] [%clk 0:40:08] } 29... Rae8 { [%eval 0.55] [%clk 0:20:24] } 30. Qf6 { [%eval 0.37] [%clk 0:36:49] } 30... Re6 { [%eval 0.63] [%clk 0:20:20] } 31. Qd4 { [%eval 0.88] [%clk 0:33:36] } 31... Re5 { [%eval 1.29] [%clk 0:16:36] } 32. f4 { [%eval 1.54] [%clk 0:30:15] } 32... Rh5 { [%eval 1.56] [%clk 0:17:01] } 33. Rec1 { [%eval 1.44] [%clk 0:28:52] } 33... a4? { [%eval 2.62] } { Mistake. Qg4 was best. } { [%clk 0:10:23] } 34. bxa4 { [%eval 2.61] [%clk 0:27:01] } 34... b3?! { [%eval 3.44] } { Inaccuracy. Qh3 was best. } { [%clk 0:10:46] } 35. a5 { [%eval 3.53] [%clk 0:25:05] } 35... Qg4 { [%eval 3.66] [%clk 0:06:48] } 36. Re1 { [%eval 4.0] [%clk 0:20:07] } 36... g5 { [%eval 4.08] [%clk 0:06:47] } 37. f5 { [%eval 5.93] [%clk 0:19:10] } 37... Rh3 { [%eval 5.55] [%clk 0:05:07] } 38. Rc3 { [%eval 5.25] [%clk 0:18:17] } 38... Qh5?! { [%eval 7.27] } { Inaccuracy. b2 was best. } { [%clk 0:04:37] } 39. Qd2 { [%eval 7.32] [%clk 0:18:24] } 39... Rb8 { [%eval 7.31] [%clk 0:02:59] } 40. a6 { [%eval 7.71] [%clk 0:17:48] } 40... b2 { [%eval 8.27] [%clk 0:03:03] } 41. Rb1 { [%eval 8.38] [%clk 0:18:12] } 41... Qg4 { [%eval 11.61] [%clk 0:02:57] } 42. Rxb2 { [%eval 11.3] [%clk 0:17:16] } 42... Re8 { [%eval 10.08] [%clk 0:02:07] } 43. a7 { [%eval 14.25] [%clk 0:16:30] } 43... Rxe4 { [%eval 21.49] [%clk 0:01:07] } 44. a8=Q+ { [%eval 29.6] [%clk 0:16:14] } 44... Kg7 { [%eval 31.46] [%clk 0:01:32] } 45. f6+ { [%eval 27.91] [%clk 0:15:47] } 45... Kxf6 { [%eval 26.86] [%clk 0:01:40] } 46. Qd8+ { [%eval 26.27] [%clk 0:15:57] } 46... Kg6 { [%eval 29.6] [%clk 0:01:54] } 47. Qg8+ { [%eval 30.39] [%clk 0:16:13] } 47... Kh6 { [%eval 35.68] [%clk 0:02:14] } 48. Rb6 { [%eval 78.82] [%clk 0:15:28] } 48... Qf5?! { [%eval #8] } { Checkmate is now unavoidable. f6 was best. } { [%clk 0:01:58] } 49. Rxd6+ { [%eval #8] [%clk 0:15:10] } 49... Kh5 { [%eval #6] [%clk 0:02:02] } 50. Qd1+ { [%eval #7] [%clk 0:15:05] } 50... Rg4 { [%eval #5] [%clk 0:01:42] } 51. Qg7 { [%eval #4] [%clk 0:14:56] } 1-0