Event: Round 15: S.P. Sethuraman - Pa Iniyan
Date: 2023-12-22
White: S.P. Sethuraman
WhiteTitle: GM
WhiteElo: 2582
Black: Pa Iniyan
BlackTitle: GM
BlackElo: 2500
Result: 1-0
ECO: B84
Opening: Sicilian Defense: Scheveningen Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:05:05] } 1... c5 { [%eval 0.33] [%clk 0:05:06] } 2. Nf3 { [%eval 0.2] [%clk 0:05:06] } 2... d6 { [%eval 0.0] [%clk 0:05:08] } 3. d4 { [%eval 0.25] [%clk 0:05:05] } 3... cxd4 { [%eval 0.13] [%clk 0:05:10] } 4. Nxd4 { [%eval 0.27] [%clk 0:05:06] } 4... Nf6 { [%eval 0.3] [%clk 0:05:12] } 5. Nc3 { [%eval 0.21] [%clk 0:05:05] } 5... a6 { [%eval 0.39] [%clk 0:05:14] } 6. Be2 { [%eval 0.07] [%clk 0:05:06] } 6... e6 { [%eval 0.13] [%clk 0:05:13] } 7. Be3 { [%eval 0.37] [%clk 0:04:57] } 7... Be7 { [%eval 0.42] [%clk 0:05:14] } 8. g4 { [%eval 0.38] [%clk 0:04:43] } 8... b5 { [%eval 0.51] [%clk 0:04:57] } 9. a3?! { [%eval -0.2] } { Inaccuracy. g5 was best. } { [%clk 0:04:37] } 9... Bb7 { [%eval -0.23] [%clk 0:04:55] } 10. f3 { [%eval -0.21] [%clk 0:04:38] } 10... Nfd7 { [%eval -0.08] [%clk 0:04:43] } 11. Bf2 { [%eval -0.58] [%clk 0:03:57] } 11... Nb6 { [%eval -0.4] [%clk 0:04:33] } 12. Qd2 { [%eval -0.48] [%clk 0:03:40] } 12... N8d7 { [%eval -0.5] [%clk 0:04:33] } 13. f4?! { [%eval -1.07] } { Inaccuracy. O-O-O was best. } { [%clk 0:03:35] } 13... Rc8 { [%eval -0.67] [%clk 0:04:29] } 14. O-O-O { [%eval -0.81] [%clk 0:03:35] } 14... Nf6 { [%eval -0.72] [%clk 0:03:49] } 15. Rhe1 { [%eval -0.57] [%clk 0:03:20] } 15... O-O { [%eval -0.53] [%clk 0:03:21] } 16. Qe3 { [%eval -0.55] [%clk 0:03:19] } 16... Nc4 { [%eval -0.28] [%clk 0:03:14] } 17. Qg3 { [%eval -0.58] [%clk 0:03:20] } 17... Nb6?! { [%eval 0.0] } { Inaccuracy. Nxb2 was best. } { [%clk 0:02:04] } 18. Bg1? { [%eval -1.5] } { Mistake. g5 was best. } { [%clk 0:02:59] } 18... Nxe4 { [%eval -1.33] [%clk 0:01:58] } 19. Nxe4 { [%eval -1.36] [%clk 0:03:00] } 19... Bxe4 { [%eval -1.35] [%clk 0:01:59] } 20. Bd3?? { [%eval -3.38] } { Blunder. g5 was best. } { [%clk 0:03:02] } 20... Bxd3? { [%eval -1.73] } { Mistake. Bh4 was best. } { [%clk 0:01:57] } 21. Qxd3 { [%eval -1.53] [%clk 0:03:03] } 21... Qc7 { [%eval -1.39] [%clk 0:01:49] } 22. Kb1 { [%eval -1.74] [%clk 0:02:55] } 22... Na4 { [%eval -1.16] [%clk 0:01:32] } 23. f5 { [%eval -1.54] [%clk 0:01:49] } 23... Nc5 { [%eval -1.42] [%clk 0:00:27] } 24. Qd2 { [%eval -1.43] [%clk 0:01:26] } 24... e5 { [%eval -1.52] [%clk 0:00:20] } 25. Nf3 { [%eval -1.48] [%clk 0:01:00] } 25... e4? { [%eval 0.1] } { Mistake. Qc6 was best. } { [%clk 0:00:20] } 26. Nd4 { [%eval 0.04] [%clk 0:01:01] } 26... Bf6 { [%eval 0.08] [%clk 0:00:18] } 27. g5 { [%eval 0.0] [%clk 0:01:02] } 27... Be5 { [%eval 0.0] [%clk 0:00:20] } 28. h4 { [%eval -0.12] [%clk 0:00:53] } 28... d5 { [%eval 0.0] [%clk 0:00:20] } 29. h5 { [%eval -0.17] [%clk 0:00:52] } 29... Na4 { [%eval -0.16] [%clk 0:00:14] } 30. f6 { [%eval -0.1] [%clk 0:00:46] } 30... Rfd8?! { [%eval 0.83] } { Inaccuracy. a5 was best. } { [%clk 0:00:08] } 31. fxg7 { [%eval 0.72] [%clk 0:00:41] } 31... a5? { [%eval 2.42] } { Mistake. Bxg7 was best. } { [%clk 0:00:08] } 32. g6 { [%eval 2.65] [%clk 0:00:40] } 32... fxg6?! { [%eval 3.4] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:10] } 33. hxg6 { [%eval 3.13] [%clk 0:00:42] } 33... h5?! { [%eval 4.35] } { Inaccuracy. Nxb2 was best. } { [%clk 0:00:09] } 34. Qh6 { [%eval 4.13] [%clk 0:00:35] } 34... Qxg7 { [%eval 4.26] [%clk 0:00:08] } 35. Qxh5 { [%eval 4.28] [%clk 0:00:33] } 35... Rd6?! { [%eval 6.76] } { Inaccuracy. Nxb2 was best. } { [%clk 0:00:06] } 36. Nf5 { [%eval 6.37] [%clk 0:00:30] } 36... Qc7 { [%eval 6.0] [%clk 0:00:08] } 37. Qh7+ { [%eval 5.25] [%clk 0:00:27] } 37... Qxh7 { [%eval 5.29] [%clk 0:00:09] } 38. gxh7+ { [%eval 5.19] [%clk 0:00:29] } 38... Kxh7 { [%eval 5.25] [%clk 0:00:11] } 39. Nxd6 { [%eval 5.28] [%clk 0:00:31] } 39... Bxd6 { [%eval 5.37] [%clk 0:00:12] } 40. Rxd5 { [%eval 5.37] [%clk 0:00:26] } 40... Bxa3 { [%eval 5.48] [%clk 0:00:14] } 41. Rxb5?! { [%eval 4.07] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:17] } 41... Bb4 { [%eval 5.06] [%clk 0:00:06] } 42. Rxe4 { [%eval 5.28] [%clk 0:00:17] } 42... Rd8?! { [%eval 6.94] } { Inaccuracy. Kg6 was best. } { [%clk 0:00:07] } 43. Bd4 { [%eval 6.28] [%clk 0:00:16] } 43... Rf8 { [%eval 7.93] [%clk 0:00:07] } 44. Ka2 { [%eval 6.19] [%clk 0:00:12] } 44... Kg6 { [%eval 7.85] [%clk 0:00:04] } 45. Rg4+ { [%eval 6.61] [%clk 0:00:13] } 45... Kf7 { [%eval 6.18] [%clk 0:00:05] } 46. Rf4+ { [%eval 6.66] [%clk 0:00:14] } 1-0