Event: Round 11: Das, Sayantan - Iniyan, Pa
Date: 2025-03-22
White: Das, Sayantan
WhiteTitle: GM
WhiteElo: 2369
Black: Iniyan, Pa
BlackTitle: GM
BlackElo: 2447
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:15] } 1... c5 { [%eval 0.25] [%clk 0:15:08] } 2. Nf3 { [%eval 0.2] [%clk 0:15:22] } 2... d6 { [%eval 0.22] [%clk 0:15:16] } 3. Bb5+ { [%eval 0.0] [%clk 0:15:21] } 3... Nd7 { [%eval 0.12] [%clk 0:15:24] } 4. O-O { [%eval 0.14] [%clk 0:15:18] } 4... a6 { [%eval 0.11] [%clk 0:15:31] } 5. Be2 { [%eval 0.19] [%clk 0:15:25] } 5... Ngf6 { [%eval 0.07] [%clk 0:15:32] } 6. d3 { [%eval 0.0] [%clk 0:15:32] } 6... g6 { [%eval 0.24] [%clk 0:15:29] } 7. a4 { [%eval 0.03] [%clk 0:15:25] } 7... b6 { [%eval 0.16] [%clk 0:15:32] } 8. Nfd2 { [%eval -0.1] [%clk 0:15:06] } 8... Bb7 { [%eval 0.05] [%clk 0:15:18] } 9. Nc3 { [%eval -0.1] [%clk 0:15:01] } 9... d5 { [%eval 0.24] [%clk 0:14:21] } 10. exd5 { [%eval 0.33] [%clk 0:12:37] } 10... Nxd5 { [%eval 0.3] [%clk 0:14:28] } 11. Nxd5 { [%eval 0.24] [%clk 0:12:21] } 11... Bxd5 { [%eval 0.21] [%clk 0:14:33] } 12. Bf3 { [%eval 0.05] [%clk 0:12:30] } 12... Ne5 { [%eval 0.18] [%clk 0:13:39] } 13. Bxd5 { [%eval 0.17] [%clk 0:11:29] } 13... Qxd5 { [%eval 0.28] [%clk 0:13:47] } 14. f4 { [%eval 0.02] [%clk 0:11:09] } 14... Nc6?! { [%eval 0.58] } { Inaccuracy. Nd7 was best. } { [%clk 0:13:32] } 15. Nc4 { [%eval 0.42] [%clk 0:10:59] } 15... Rb8 { [%eval 0.59] [%clk 0:13:40] } 16. f5 { [%eval 0.55] [%clk 0:07:38] } 16... Bg7 { [%eval 0.6] [%clk 0:13:29] } 17. Bf4 { [%eval 0.62] [%clk 0:07:21] } 17... Rb7 { [%eval 0.6] [%clk 0:13:12] } 18. c3 { [%eval 0.48] [%clk 0:07:17] } 18... O-O { [%eval 0.33] [%clk 0:11:49] } 19. Ne3 { [%eval 0.49] [%clk 0:06:58] } 19... Qd7 { [%eval 0.64] [%clk 0:11:55] } 20. Qf3 { [%eval 0.53] [%clk 0:07:00] } 20... e6?! { [%eval 1.09] } { Inaccuracy. Rd8 was best. } { [%clk 0:06:04] } 21. fxe6 { [%eval 0.9] [%clk 0:05:40] } 21... Qxe6 { [%eval 0.87] [%clk 0:06:12] } 22. Rae1?! { [%eval 0.21] } { Inaccuracy. Nc4 was best. } { [%clk 0:04:46] } 22... Re7 { [%eval 0.26] [%clk 0:06:12] } 23. Bg3 { [%eval 0.0] [%clk 0:03:14] } 23... Ne5 { [%eval 0.01] [%clk 0:05:17] } 24. Qe4 { [%eval -0.05] [%clk 0:01:04] } 24... f5 { [%eval -0.06] [%clk 0:04:48] } 25. Qd5 { [%eval -0.11] [%clk 0:01:10] } 25... Rfe8 { [%eval -0.1] [%clk 0:04:51] } 26. Bh4 { [%eval -0.46] [%clk 0:00:34] } 26... Rd7 { [%eval -0.22] [%clk 0:04:04] } 27. Qxe6+ { [%eval -0.23] [%clk 0:00:42] } 27... Rxe6 { [%eval -0.28] [%clk 0:04:12] } 28. Nc4 { [%eval -0.29] [%clk 0:00:50] } 28... b5 { [%eval -0.06] [%clk 0:03:59] } 29. axb5 { [%eval -0.09] [%clk 0:00:51] } 29... axb5 { [%eval -0.11] [%clk 0:04:06] } 30. Nxe5 { [%eval -0.07] [%clk 0:00:53] } 30... Rxe5 { [%eval -0.05] [%clk 0:04:12] } 31. Rxe5 { [%eval -0.09] [%clk 0:00:56] } 31... Bxe5 { [%eval -0.11] [%clk 0:04:19] } 32. Re1 { [%eval -0.07] [%clk 0:00:49] } 32... Bf4 { [%eval 0.0] [%clk 0:03:12] } 33. Bf2 { [%eval 0.0] [%clk 0:00:22] } 33... Rxd3 { [%eval 0.0] [%clk 0:02:20] } 34. Bxc5 { [%eval 0.0] [%clk 0:00:30] } 34... Rd2 { [%eval 0.0] [%clk 0:02:27] } 35. b4 { [%eval 0.0] [%clk 0:00:18] } 35... Rc2 { [%eval 0.0] [%clk 0:02:01] } 36. Bd4 { [%eval -0.21] [%clk 0:00:23] } 36... Rc1 { [%eval 0.0] [%clk 0:01:53] } 37. Rxc1 { [%eval 0.0] [%clk 0:00:17] } 37... Bxc1 { [%eval 0.0] [%clk 0:02:00] } 38. Kf2 { [%eval 0.0] [%clk 0:00:18] } 38... Kf7 { [%eval 0.0] [%clk 0:02:08] } 39. Be3 { [%eval 0.0] [%clk 0:00:17] } 39... Bxe3+ { [%eval 0.0] [%clk 0:00:32] } 40. Kxe3 { [%eval 0.0] [%clk 0:00:26] } 40... Ke6? { [%eval 1.61] } { Mistake. g5 was best. } { [%clk 0:00:41] } 41. Kd4 { [%eval 1.83] [%clk 0:00:35] } 41... g5 { [%eval 1.73] [%clk 0:00:38] } 42. c4?? { [%eval 0.0] } { Blunder. Kc5 was best. } { [%clk 0:00:36] } 42... bxc4 { [%eval 0.0] [%clk 0:00:46] } 43. Kxc4 { [%eval 0.0] [%clk 0:00:45] } 43... h5 { [%eval 0.0] [%clk 0:00:33] } 44. b5 { [%eval 0.0] [%clk 0:00:42] } 44... h4 { [%eval 0.0] [%clk 0:00:28] } 45. Kd4 { [%eval 0.0] [%clk 0:00:29] } 45... Kd6 { [%eval 0.0] [%clk 0:00:21] } 46. b6 { [%eval 0.0] [%clk 0:00:21] } 46... h3 { [%eval 0.0] [%clk 0:00:27] } 47. g3 { [%eval -0.38] [%clk 0:00:14] } 47... Kc6 { [%eval -0.14] [%clk 0:00:31] } 48. Ke5?? { [%eval -4.26] } { Blunder. Ke3 was best. } { [%clk 0:00:18] } 48... f4 { [%eval -4.21] [%clk 0:00:40] } 49. gxf4 { [%eval -3.57] [%clk 0:00:25] } 49... gxf4?? { [%eval 0.0] } { Blunder. g4 was best. } { [%clk 0:00:49] } 50. Kxf4 { [%eval 0.0] [%clk 0:00:33] } 50... Kxb6 { [%eval 0.0] [%clk 0:00:58] } 51. Kg4 { [%eval 0.0] [%clk 0:00:42] } 51... Kc6 { [%eval 0.0] [%clk 0:01:07] } 52. Kxh3 { [%eval 0.0] [%clk 0:00:51] } 52... Kd6 { [%eval 0.0] [%clk 0:01:17] } 53. Kg4 { [%eval 0.0] [%clk 0:00:58] } 53... Ke7 { [%eval 0.0] [%clk 0:01:26] } 54. Kg5 { [%eval 0.0] [%clk 0:01:05] } 54... Kf7 { [%eval 0.0] [%clk 0:01:35] } 1/2-1/2