Event: 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament
Site: Chennai, India
Date: 2024-01-21
White: Sitnikov, Anton
WhiteElo: 2356
Black: Karthik, Rajaa
BlackElo: 2289
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90 min + 30 sec increment from Move No 1

1. e4 { [%eval 0.2] [%clk 1:25:58] } 1... c5 { [%eval 0.33] [%clk 1:29:51] } 2. Nc3 { [%eval 0.24] [%clk 1:26:10] } 2... d6 { [%eval 0.0] [%clk 1:30:12] } 3. f4 { [%eval 0.0] [%clk 1:26:20] } 3... g6 { [%eval 0.15] [%clk 1:30:05] } 4. Nf3 { [%eval 0.0] [%clk 1:25:58] } 4... Bg7 { [%eval 0.0] [%clk 1:30:28] } 5. a4 { [%eval -0.13] [%clk 1:26:05] } 5... Nc6 { [%eval -0.04] [%clk 1:28:31] } 6. Bb5 { [%eval 0.0] [%clk 1:26:15] } 6... Bd7 { [%eval 0.0] [%clk 1:28:55] } 7. O-O { [%eval 0.0] [%clk 1:26:30] } 7... Nd4 { [%eval 0.5] [%clk 1:21:20] } 8. d3 { [%eval 0.5] [%clk 1:18:06] } 8... Bxb5 { [%eval 0.54] [%clk 1:16:21] } 9. axb5 { [%eval 0.23] [%clk 1:18:02] } 9... e6 { [%eval 0.53] [%clk 1:13:59] } 10. e5 { [%eval 0.5] [%clk 1:04:59] } 10... f5 { [%eval 0.44] [%clk 1:01:29] } 11. Be3 { [%eval 0.53] [%clk 0:49:56] } 11... dxe5 { [%eval 0.48] [%clk 0:58:58] } 12. Nxe5 { [%eval 0.73] [%clk 0:50:06] } 12... Nf6 { [%eval 0.54] [%clk 0:50:25] } 13. Na4 { [%eval 0.14] [%clk 0:44:48] } 13... b6 { [%eval 0.22] [%clk 0:39:19] } 14. c3 { [%eval 0.0] [%clk 0:28:15] } 14... Nxb5 { [%eval 0.0] [%clk 0:38:24] } 15. Nxc5 { [%eval 0.1] [%clk 0:28:30] } 15... bxc5 { [%eval 0.06] [%clk 0:34:24] } 16. Qa4 { [%eval 0.15] [%clk 0:28:52] } 16... a6 { [%eval 0.0] [%clk 0:34:37] } 17. c4 { [%eval 0.12] [%clk 0:29:17] } 17... O-O { [%eval 0.03] [%clk 0:34:40] } 18. cxb5 { [%eval 0.06] [%clk 0:29:36] } 18... axb5 { [%eval 0.03] [%clk 0:34:55] } 19. Qxb5 { [%eval 0.0] [%clk 0:29:55] } 19... Qd5 { [%eval 0.18] [%clk 0:16:45] } 20. Bxc5 { [%eval 0.1] [%clk 0:13:17] } 20... Rab8 { [%eval 0.05] [%clk 0:13:19] } 21. Qc4 { [%eval 0.03] [%clk 0:12:37] } 21... Rfc8 { [%eval 0.05] [%clk 0:12:15] } 22. b4 { [%eval 0.04] [%clk 0:12:55] } 22... Qxc4 { [%eval 0.09] [%clk 0:11:53] } 23. Nxc4 { [%eval 0.0] [%clk 0:08:11] } 23... Nd7 { [%eval 0.0] [%clk 0:11:32] } 24. Bd6 { [%eval -0.15] [%clk 0:06:35] } 24... Bxa1 { [%eval -0.12] [%clk 0:05:56] } 25. Rxa1 { [%eval -0.13] [%clk 0:07:00] } 25... Rb7 { [%eval -0.2] [%clk 0:04:54] } 26. Ra6 { [%eval -0.33] [%clk 0:07:24] } 26... Nb8 { [%eval 0.0] [%clk 0:04:27] } 27. Ra8 { [%eval 0.0] [%clk 0:07:44] } 27... Rd8 { [%eval 0.0] [%clk 0:03:53] } 28. d4? { [%eval -1.19] } { Mistake. Na5 was best. } { [%clk 0:04:01] } 28... Nc6 { [%eval -1.13] [%clk 0:03:31] } 29. Rxd8+ { [%eval -0.93] [%clk 0:04:26] } 29... Nxd8 { [%eval -0.94] [%clk 0:04:00] } 30. Na5 { [%eval -1.38] [%clk 0:04:50] } 30... Rb5 { [%eval -1.5] [%clk 0:03:10] } 31. Bc5 { [%eval -1.47] [%clk 0:04:54] } 31... Rb8 { [%eval -1.47] [%clk 0:01:36] } 32. Kf2 { [%eval -1.5] [%clk 0:05:06] } 32... Kf7 { [%eval -1.39] [%clk 0:01:21] } 33. Ke3 { [%eval -1.45] [%clk 0:05:17] } 33... Ke8 { [%eval -1.43] [%clk 0:01:35] } 34. Kd3 { [%eval -1.47] [%clk 0:02:45] } 34... Kd7 { [%eval -1.43] [%clk 0:01:18] } 35. Kc3 { [%eval -1.54] [%clk 0:02:29] } 35... Ra8 { [%eval -1.49] [%clk 0:00:52] } 36. Kc4?! { [%eval -2.53] } { Inaccuracy. Kb2 was best. } { [%clk 0:02:19] } 36... Nc6 { [%eval -2.74] [%clk 0:00:59] } 37. Kb5 { [%eval -3.38] [%clk 0:00:52] } 37... Rb8+ { [%eval -3.92] [%clk 0:00:53] } 38. Bb6?! { [%eval -4.95] } { Inaccuracy. Kc4 was best. } { [%clk 0:00:38] } 38... Nxd4+? { [%eval -2.74] } { Mistake. Nxb4 was best. } { [%clk 0:01:07] } 39. Kc5?! { [%eval -3.9] } { Inaccuracy. Ka6 was best. } { [%clk 0:00:37] } 39... e5 { [%eval -4.05] [%clk 0:00:54] } 40. Nc4 { [%eval -4.24] [%clk 0:00:32] } 40... Ne6+ { [%eval -3.93] [%clk 0:01:10] } 41. Kd5 { [%eval -4.17] [%clk 0:00:32] } 41... Nxf4+ { [%eval -4.45] [%clk 0:01:14] } 42. Kxe5 { [%eval -4.32] [%clk 0:00:59] } 42... Nd3+ { [%eval -3.78] [%clk 0:01:33] } 43. Kf6 { [%eval -3.84] [%clk 0:01:27] } 43... Kc6 { [%eval -3.84] [%clk 0:01:27] } 44. Kg7 { [%eval -4.02] [%clk 0:01:35] } 44... Kb5 { [%eval -4.32] [%clk 0:01:37] } 45. Bc7 { [%eval -4.16] [%clk 0:02:00] } 45... Ra8 { [%eval -4.33] [%clk 0:01:32] } 46. Ne5 { [%eval -4.79] [%clk 0:02:27] } 46... Nxe5 { [%eval -4.82] [%clk 0:01:12] } 47. Bxe5 { [%eval -4.7] [%clk 0:02:54] } 47... Ra7+ { [%eval -3.95] [%clk 0:01:33] } 48. Kh6 { [%eval -4.37] [%clk 0:03:20] } 48... Ra2 { [%eval -4.06] [%clk 0:01:01] } 49. Kxh7?! { [%eval -5.3] } { Inaccuracy. g4 was best. } { [%clk 0:02:51] } 49... Rxg2 { [%eval -5.33] [%clk 0:01:24] } 50. Kg7 { [%eval -5.36] [%clk 0:00:45] } 50... g5 { [%clk 0:01:42] } 0-1