Event: Bangabandhu Premier Division Chess League 2022
Date: 2022-12-07
White: Koustav, Chatterjee
WhiteElo: 2496
Black: Muthaiah, Al
BlackElo: 2454
Result: 0-1
ECO: A17
Opening: English Opening: Anglo-Indian Defense
Variant: Standard

1. Nf3 { [%eval 0.18] [%clk 1:25:12] } 1... d5 { [%eval 0.34] [%clk 1:29:51] } 2. e3 { [%eval 0.04] [%clk 1:24:05] } 2... Nf6 { [%eval 0.05] [%clk 1:28:34] } 3. c4 { [%eval 0.18] [%clk 1:24:30] } 3... e6 { [%eval 0.07] [%clk 1:27:56] } 4. Nc3 { [%eval 0.01] [%clk 1:24:49] } 4... c5 { [%eval 0.18] [%clk 1:26:15] } 5. cxd5 { [%eval 0.18] [%clk 1:22:02] } 5... Nxd5 { [%eval 0.09] [%clk 1:24:50] } 6. Qc2 { [%eval 0.11] [%clk 1:09:33] } 6... Nc6 { [%eval 0.0] [%clk 1:21:45] } 7. b3 { [%eval 0.1] [%clk 1:09:01] } 7... Be7 { [%eval 0.19] [%clk 1:18:34] } 8. Bb2 { [%eval 0.33] [%clk 1:09:24] } 8... O-O { [%eval 0.26] [%clk 1:18:18] } 9. h4 { [%eval -0.03] [%clk 0:54:24] } 9... f5 { [%eval 0.01] [%clk 1:14:22] } 10. Be2 { [%eval 0.03] [%clk 0:47:34] } 10... b6 { [%eval 0.35] [%clk 1:04:20] } 11. g4? { [%eval -1.28] } { Mistake. Rd1 was best. } { [%clk 0:29:08] } 11... Ndb4 { [%eval -1.06] [%clk 0:57:23] } 12. Qb1 { [%eval -0.91] [%clk 0:29:31] } 12... Ba6?! { [%eval -0.28] } { Inaccuracy. Nd4 was best. } { [%clk 0:57:41] } 13. Bxa6 { [%eval -0.24] [%clk 0:25:58] } 13... Nxa6 { [%eval -0.23] [%clk 0:58:02] } 14. gxf5 { [%eval -0.29] [%clk 0:23:25] } 14... exf5 { [%eval -0.26] [%clk 0:51:54] } 15. Ne2 { [%eval -0.27] [%clk 0:21:41] } 15... Nab4 { [%eval -0.1] [%clk 0:40:24] } 16. Nf4 { [%eval -0.14] [%clk 0:20:29] } 16... Bf6 { [%eval -0.1] [%clk 0:38:49] } 17. Rg1 { [%eval -0.15] [%clk 0:15:03] } 17... Qd7 { [%eval 0.14] [%clk 0:34:51] } 18. a3 { [%eval 0.11] [%clk 0:11:00] } 18... Nd5 { [%eval 0.13] [%clk 0:34:01] } 19. Nh5?! { [%eval -0.75] } { Inaccuracy. Bxf6 was best. } { [%clk 0:11:25] } 19... Bxb2 { [%eval -0.72] [%clk 0:21:05] } 20. Qxb2 { [%eval -0.76] [%clk 0:11:28] } 20... g6 { [%eval -0.81] [%clk 0:21:09] } 21. O-O-O { [%eval -0.59] [%clk 0:11:13] } 21... Rae8 { [%eval -0.65] [%clk 0:19:55] } 22. d4 { [%eval -0.62] [%clk 0:07:47] } 22... cxd4?! { [%eval 0.01] } { Inaccuracy. Qe7 was best. } { [%clk 0:10:37] } 23. Nxd4 { [%eval 0.09] [%clk 0:08:12] } 23... Ne5 { [%eval 0.12] [%clk 0:08:15] } 24. Ne2 { [%eval -0.24] [%clk 0:06:54] } 24... Qb5 { [%eval -0.2] [%clk 0:05:30] } 25. Kb1?? { [%eval -2.54] } { Blunder. Nhf4 was best. } { [%clk 0:06:49] } 25... Qxe2 { [%eval -2.28] [%clk 0:04:55] } 26. Rxd5 { [%eval -2.3] [%clk 0:06:45] } 26... Qxh5 { [%eval -2.38] [%clk 0:03:14] } 27. Rxe5 { [%eval -2.25] [%clk 0:07:11] } 27... Qxh4 { [%eval -2.05] [%clk 0:03:31] } 28. Rxe8 { [%eval -2.09] [%clk 0:06:31] } 28... Rxe8 { [%eval -1.98] [%clk 0:03:59] } 29. Rc1 { [%eval -2.24] [%clk 0:05:55] } 29... Qe7 { [%eval -1.95] [%clk 0:02:45] } 30. Ka2 { [%eval -2.04] [%clk 0:06:18] } 30... Rd8 { [%eval -2.11] [%clk 0:02:37] } 31. a4 { [%eval -2.04] [%clk 0:06:12] } 31... h5 { [%eval -2.09] [%clk 0:02:01] } 32. Rc6 { [%eval -2.03] [%clk 0:06:18] } 32... Kh7 { [%eval -2.05] [%clk 0:02:13] } 33. f4 { [%eval -2.21] [%clk 0:05:50] } 33... Rd7 { [%eval -2.1] [%clk 0:01:51] } 34. Qg2 { [%eval -2.6] [%clk 0:03:05] } 34... Qg7 { [%eval -2.14] [%clk 0:01:37] } 35. Rc2 { [%eval -2.55] [%clk 0:02:37] } 35... Rd1 { [%eval -2.76] [%clk 0:01:38] } 36. Rb2 { [%eval -2.84] [%clk 0:02:59] } 36... Qe7 { [%eval -3.05] [%clk 0:00:48] } 37. Qg3?! { [%eval -4.27] } { Inaccuracy. Qe2 was best. } { [%clk 0:01:44] } 37... Rd3 { [%eval -4.24] [%clk 0:00:55] } 38. Rc2 { [%eval -4.54] [%clk 0:01:03] } 38... Rxe3 { [%eval -4.15] [%clk 0:00:53] } 39. Qg2 { [%eval -4.52] [%clk 0:01:19] } 39... Qf7 { [%eval -4.29] [%clk 0:00:55] } 40. Rc4 { [%eval -4.3] [%clk 0:01:14] } 40... Qe7 { [%eval -4.42] [%clk 0:00:39] } 0-1