Event: Round 8: P. Karthikeyan - Md. Reyan
Date: 2023-12-18
White: P. Karthikeyan
WhiteTitle: GM
WhiteElo: 2298
Black: Md. Reyan
BlackElo: 1842
Result: 1-0
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:26:09] } 1... c5 { [%eval 0.33] [%clk 1:30:44] } 2. Nf3 { [%eval 0.0] [%clk 1:25:53] } 2... Nc6 { [%eval 0.29] [%clk 1:31:03] } 3. d4 { [%eval 0.33] [%clk 1:23:37] } 3... cxd4 { [%eval 0.38] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.29] [%clk 1:23:59] } 4... g6 { [%eval 0.64] [%clk 1:31:47] } 5. c4 { [%eval 0.39] [%clk 1:24:06] } 5... Nf6 { [%eval 0.68] [%clk 1:31:12] } 6. Nc3 { [%eval 0.51] [%clk 1:24:16] } 6... Nxd4 { [%eval 0.68] [%clk 1:31:16] } 7. Qxd4 { [%eval 0.54] [%clk 1:24:07] } 7... Bg7?! { [%eval 1.59] } { Inaccuracy. d6 was best. } { [%clk 1:31:41] } 8. e5 { [%eval 1.15] [%clk 1:21:58] } 8... Ng8 { [%eval 1.38] [%clk 1:31:52] } 9. Bf4 { [%eval 1.25] [%clk 1:21:21] } 9... Nh6 { [%eval 1.78] [%clk 1:30:18] } 10. Qd2 { [%eval 1.46] [%clk 1:16:16] } 10... Nf5 { [%eval 1.76] [%clk 1:28:28] } 11. Bd3 { [%eval 1.3] [%clk 1:14:01] } 11... Nd4 { [%eval 1.65] [%clk 1:09:35] } 12. O-O-O { [%eval 1.5] [%clk 1:12:40] } 12... Ne6 { [%eval 1.63] [%clk 1:05:02] } 13. Bh6 { [%eval 1.67] [%clk 1:09:26] } 13... Bxe5 { [%eval 2.2] [%clk 1:03:11] } 14. Rhe1?! { [%eval 1.04] } { Inaccuracy. Nd5 was best. } { [%clk 1:07:38] } 14... Qa5 { [%eval 1.05] [%clk 0:59:32] } 15. Rxe5?! { [%eval 0.29] } { Inaccuracy. Nd5 was best. } { [%clk 1:03:31] } 15... Qxe5 { [%eval 0.63] [%clk 0:58:43] } 16. Nd5 { [%eval 0.56] [%clk 1:03:48] } 16... b5 { [%eval 0.85] [%clk 0:55:13] } 17. Re1 { [%eval 0.79] [%clk 0:57:02] } 17... Qd6 { [%eval 0.67] [%clk 0:51:41] } 18. Bg5 { [%eval 0.77] [%clk 0:32:37] } 18... bxc4 { [%eval 0.0] [%clk 0:09:41] } 19. Be4?? { [%eval -2.92] } { Blunder. Bxc4 was best. } { [%clk 0:30:17] } 19... Nxg5 { [%eval -2.89] [%clk 0:07:01] } 20. Qxg5 { [%eval -2.89] [%clk 0:30:34] } 20... f6?? { [%eval 0.11] } { Blunder. Rb8 was best. } { [%clk 0:06:02] } 21. Nxf6+ { [%eval 0.15] [%clk 0:28:27] } 21... Qxf6 { [%eval 0.11] [%clk 0:06:09] } 22. Qxf6 { [%eval 0.19] [%clk 0:27:12] } 22... exf6 { [%eval 0.14] [%clk 0:06:38] } 23. Bxa8+ { [%eval 0.13] [%clk 0:27:30] } 23... Kd8 { [%eval 0.1] [%clk 0:06:29] } 24. Bd5 { [%eval 0.14] [%clk 0:26:38] } 24... Re8?! { [%eval 0.99] } { Inaccuracy. Ba6 was best. } { [%clk 0:04:20] } 25. Rxe8+ { [%eval 1.02] [%clk 0:26:59] } 25... Kxe8 { [%eval 0.86] [%clk 0:04:49] } 26. Kd2 { [%eval 0.97] [%clk 0:25:59] } 26... Ke7 { [%eval 0.75] [%clk 0:04:28] } 27. Kc3 { [%eval 0.95] [%clk 0:26:17] } 27... Ba6 { [%eval 1.03] [%clk 0:04:29] } 28. Bxc4 { [%eval 0.8] [%clk 0:26:06] } 28... Bb7 { [%eval 0.82] [%clk 0:04:58] } 29. g3 { [%eval 1.17] [%clk 0:25:59] } 29... d5?! { [%eval 1.79] } { Inaccuracy. g5 was best. } { [%clk 0:05:12] } 30. Bd3 { [%eval 1.82] [%clk 0:25:13] } 30... Kd6 { [%eval 1.62] [%clk 0:05:19] } 31. Kd4 { [%eval 2.35] [%clk 0:25:36] } 31... Bc6 { [%eval 2.92] [%clk 0:05:17] } 32. Ba6?! { [%eval 2.03] } { Inaccuracy. h4 was best. } { [%clk 0:21:44] } 32... g5 { [%eval 2.41] [%clk 0:03:10] } 33. b3 { [%eval 2.18] [%clk 0:21:51] } 33... h6 { [%eval 2.42] [%clk 0:03:04] } 34. a4 { [%eval 2.11] [%clk 0:21:34] } 34... Ba8 { [%eval 2.45] [%clk 0:01:00] } 35. b4 { [%eval 2.55] [%clk 0:16:11] } 35... Bc6 { [%eval 2.67] [%clk 0:01:14] } 36. a5 { [%eval 2.84] [%clk 0:16:40] } 36... Ba4 { [%eval 3.5] [%clk 0:00:55] } 37. Bb7?! { [%eval 2.58] } { Inaccuracy. b5 was best. } { [%clk 0:17:05] } 37... Bb3?! { [%eval 3.97] } { Inaccuracy. Bc6 was best. } { [%clk 0:01:11] } 38. Ba6?! { [%eval 3.07] } { Inaccuracy. b5 was best. } { [%clk 0:12:34] } 38... Bd1 { [%eval 3.39] [%clk 0:01:03] } 39. f4 { [%eval 2.77] [%clk 0:12:10] } 39... gxf4 { [%eval 3.4] [%clk 0:01:02] } 40. gxf4 { [%eval 3.16] [%clk 0:12:38] } 40... Bb3 { [%eval 3.92] [%clk 0:01:23] } 41. Be2 { [%eval 3.58] [%clk 0:11:52] } 41... Ba2 { [%eval 4.22] [%clk 0:01:01] } 42. b5 { [%eval 4.03] [%clk 0:11:38] } 42... Bb3 { [%eval 4.06] [%clk 0:00:37] } 43. Bf3 { [%eval 3.76] [%clk 0:11:31] } 43... Ba2?! { [%eval 5.01] } { Inaccuracy. Ba4 was best. } { [%clk 0:00:40] } 44. b6 { [%eval 5.35] [%clk 0:10:55] } 44... axb6 { [%eval 5.19] [%clk 0:00:52] } 45. axb6 { [%eval 5.29] [%clk 0:11:19] } 45... Bb3 { [%eval 5.57] [%clk 0:00:35] } 46. b7 { [%eval 5.61] [%clk 0:11:36] } 46... Kc7 { [%eval 5.24] [%clk 0:01:04] } 47. Bxd5 { [%eval 5.41] [%clk 0:11:21] } 47... Bc2 { [%eval 5.53] [%clk 0:01:23] } 48. Be4 { [%eval 5.51] [%clk 0:09:33] } 48... Bb3 { [%eval 5.13] [%clk 0:00:59] } 49. Kc5 { [%eval 5.57] [%clk 0:09:33] } 49... Ba2 { [%eval 6.78] [%clk 0:01:11] } 50. Kb5 { [%eval 5.61] [%clk 0:09:33] } 50... f5 { [%eval 5.86] [%clk 0:01:07] } 51. Ka6 { [%eval 6.69] [%clk 0:08:14] } 51... Kb8 { [%eval 6.56] [%clk 0:01:04] } 52. Bxf5 { [%eval 6.8] [%clk 0:08:19] } 52... Bd5 { [%eval 6.7] [%clk 0:01:27] } 53. Bc8 { [%eval 6.8] [%clk 0:08:42] } 53... h5 { [%eval 8.99] [%clk 0:01:50] } 54. f5 { [%eval 6.98] [%clk 0:08:15] } 54... h4 { [%eval 7.28] [%clk 0:02:08] } 55. f6 { [%eval 8.0] [%clk 0:08:37] } 55... h3 { [%eval 37.85] [%clk 0:01:59] } 56. Kb6 { [%eval 37.25] [%clk 0:06:55] } 56... Be6 { [%eval 8.57] [%clk 0:02:11] } 57. Kc6 { [%eval 45.4] [%clk 0:07:10] } 1-0