Event: Round 5: Sayantan, Chandra - Arpan Das (Jr)
Date: 2024-08-22
White: Sayantan, Chandra
WhiteElo: 1775
Black: Arpan Das (Jr)
BlackElo: 2064
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.13] [%clk 0:15:09] } 1... Nf6 { [%eval 0.17] [%clk 0:15:00] } 2. Bf4 { [%eval 0.05] [%clk 0:15:11] } 2... e6 { [%eval 0.11] [%clk 0:15:02] } 3. e3 { [%eval 0.0] [%clk 0:15:14] } 3... c5 { [%eval 0.1] [%clk 0:15:04] } 4. Nf3 { [%eval 0.11] [%clk 0:15:18] } 4... b6?! { [%eval 0.97] } { Inaccuracy. d5 was best. } { [%clk 0:15:06] } 5. Nc3 { [%eval 0.62] [%clk 0:14:56] } 5... cxd4 { [%eval 0.96] [%clk 0:14:54] } 6. Nxd4 { [%eval 0.95] [%clk 0:14:57] } 6... d5?! { [%eval 1.96] } { Inaccuracy. a6 was best. } { [%clk 0:13:53] } 7. Bxb8 { [%eval 2.44] [%clk 0:14:47] } 7... Rxb8 { [%eval 2.34] [%clk 0:13:51] } 8. Nc6 { [%eval 2.34] [%clk 0:14:51] } 8... Qc7 { [%eval 2.24] [%clk 0:13:53] } 9. Nxb8 { [%eval 2.21] [%clk 0:14:49] } 9... Qxb8 { [%eval 2.09] [%clk 0:13:52] } 10. Bb5+ { [%eval 2.09] [%clk 0:14:52] } 10... Bd7 { [%eval 2.6] [%clk 0:13:52] } 11. Bxd7+ { [%eval 2.75] [%clk 0:14:32] } 11... Nxd7 { [%eval 2.65] [%clk 0:13:55] } 12. O-O { [%eval 2.37] [%clk 0:14:34] } 12... Bc5?! { [%eval 3.12] } { Inaccuracy. Bd6 was best. } { [%clk 0:13:54] } 13. e4 { [%eval 3.17] [%clk 0:14:25] } 13... d4 { [%eval 2.87] [%clk 0:13:49] } 14. Ne2 { [%eval 3.1] [%clk 0:14:25] } 14... e5 { [%eval 3.63] [%clk 0:13:45] } 15. c3 { [%eval 3.6] [%clk 0:14:29] } 15... O-O { [%eval 3.64] [%clk 0:12:52] } 16. cxd4 { [%eval 3.59] [%clk 0:14:26] } 16... exd4 { [%eval 3.76] [%clk 0:12:56] } 17. Nxd4 { [%eval 3.73] } 17... Nf6 { [%eval 3.84] [%clk 0:12:58] } 18. Nb3 { [%eval 3.48] [%clk 0:13:51] } 18... Bd6 { [%eval 3.35] [%clk 0:12:52] } 19. g3 { [%eval 3.45] [%clk 0:13:41] } 19... Nxe4 { [%eval 3.39] [%clk 0:12:54] } 20. Qd5 { [%eval 3.2] [%clk 0:13:25] } 20... Nf6 { [%eval 3.31] [%clk 0:12:48] } 21. Qf5 { [%eval 2.72] [%clk 0:13:22] } 21... Be5 { [%eval 2.72] [%clk 0:12:46] } 22. Rab1 { [%eval 2.82] [%clk 0:13:11] } 22... g6 { [%eval 2.76] [%clk 0:12:17] } 23. Qf3 { [%eval 2.56] [%clk 0:13:15] } 23... Kg7 { [%eval 2.74] [%clk 0:12:20] } 24. Nd2 { [%eval 2.93] [%clk 0:13:16] } 24... Re8 { [%eval 3.36] [%clk 0:11:24] } 25. Rfe1 { [%eval 3.31] [%clk 0:13:12] } 25... h5 { [%eval 3.38] [%clk 0:10:59] } 26. Ne4 { [%eval 3.49] [%clk 0:12:34] } 26... Ng4 { [%eval 3.46] [%clk 0:10:01] } 27. Ng5 { [%eval 3.52] [%clk 0:11:32] } 27... f6 { [%eval 3.47] [%clk 0:09:52] } 28. Ne4 { [%eval 3.3] [%clk 0:11:00] } 28... f5 { [%eval 4.04] [%clk 0:08:12] } 29. Ng5 { [%eval 4.13] } 29... h4 { [%eval 4.09] [%clk 0:07:25] } 30. Qd5 { [%eval 3.87] [%clk 0:08:36] } 30... hxg3 { [%eval 4.19] [%clk 0:04:59] } 31. hxg3 { [%eval 4.2] [%clk 0:08:40] } 31... Bxg3? { [%eval 7.81] } { Mistake. Re7 was best. } { [%clk 0:04:12] } 32. Qd7+ { [%eval 7.71] [%clk 0:08:15] } 32... Kh6 { [%eval 7.67] [%clk 0:04:14] } 33. Nf7+ { [%eval 7.58] [%clk 0:08:15] } 33... Kh5 { [%eval 8.37] [%clk 0:04:14] } 34. Rxe8 { [%eval 8.79] [%clk 0:07:53] } 34... Bxf2+ { [%eval 8.7] [%clk 0:04:15] } 35. Kf1 { [%eval 8.74] [%clk 0:07:56] } 35... Nh2+ { [%eval 8.61] [%clk 0:03:33] } 36. Kxf2 { [%eval 8.09] [%clk 0:07:18] } 36... Qf4+ { [%eval 8.32] [%clk 0:03:36] } 37. Ke2 { [%eval 8.07] [%clk 0:06:39] } 37... Qf3+ { [%eval 8.23] [%clk 0:03:33] } 38. Kd2 { [%eval 8.1] [%clk 0:06:35] } 38... Qf4+ { [%eval 9.32] [%clk 0:03:11] } 39. Kc3 { [%eval 10.09] [%clk 0:06:18] } 39... Nf3?! { [%eval #11] } { Checkmate is now unavoidable. Qg3+ was best. } { [%clk 0:02:53] } 40. Rh1+ { [%eval #12] [%clk 0:05:41] } 40... Kg4 { [%eval 7.83] [%clk 0:02:54] } 41. Qd6 { [%eval 7.72] [%clk 0:05:30] } 0-1