Event: Round 7: Aritra Chanda - Rupam Mukherjee
Date: 2024-05-19
White: Aritra Chanda
WhiteElo: 1765
Black: Rupam Mukherjee
BlackElo: 1922
Result: 0-1
ECO: A44
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:27:42] } 1... c5 { [%eval 0.65] [%clk 1:30:47] } 2. d5 { [%eval 0.56] [%clk 1:27:53] } 2... e5 { [%eval 1.06] [%clk 1:31:12] } 3. c4 { [%eval 0.79] [%clk 1:27:02] } 3... d6 { [%eval 0.86] [%clk 1:31:40] } 4. Nc3 { [%eval 0.92] [%clk 1:27:20] } 4... Be7 { [%eval 0.95] [%clk 1:32:04] } 5. e4 { [%eval 0.76] [%clk 1:22:48] } 5... Bg5 { [%eval 0.8] [%clk 1:32:17] } 6. Nf3 { [%eval 0.55] [%clk 1:22:11] } 6... Bxc1 { [%eval 0.58] [%clk 1:32:43] } 7. Rxc1 { [%eval 0.48] [%clk 1:20:55] } 7... Nf6 { [%eval 0.68] [%clk 1:33:00] } 8. Be2 { [%eval 0.68] [%clk 1:21:14] } 8... O-O { [%eval 0.68] [%clk 1:33:23] } 9. O-O { [%eval 0.71] [%clk 1:21:25] } 9... Na6 { [%eval 0.83] [%clk 1:33:36] } 10. Ne1 { [%eval 0.87] [%clk 1:21:11] } 10... Nc7 { [%eval 0.78] [%clk 1:33:48] } 11. Nd3 { [%eval 0.73] [%clk 1:21:04] } 11... Re8 { [%eval 0.93] [%clk 1:33:42] } 12. Qd2 { [%eval 1.0] [%clk 1:17:12] } 12... a6 { [%eval 0.95] [%clk 1:33:29] } 13. a4 { [%eval 0.67] [%clk 1:16:18] } 13... b6 { [%eval 1.18] [%clk 1:33:33] } 14. f4 { [%eval 1.12] [%clk 1:14:34] } 14... Nd7 { [%eval 1.61] [%clk 1:31:33] } 15. Bg4 { [%eval 1.41] [%clk 1:08:14] } 15... f6 { [%eval 1.64] [%clk 1:31:20] } 16. f5 { [%eval 1.7] [%clk 1:07:29] } 16... Re7 { [%eval 1.93] [%clk 1:31:06] } 17. Rf3 { [%eval 1.81] [%clk 1:06:42] } 17... Nf8 { [%eval 1.84] [%clk 1:31:18] } 18. Rg3 { [%eval 1.81] [%clk 1:06:19] } 18... Bd7 { [%eval 2.23] [%clk 1:31:11] } 19. Be2 { [%eval 2.06] [%clk 1:04:29] } 19... Kh8 { [%eval 2.02] [%clk 1:31:18] } 20. Rf1 { [%eval 1.98] [%clk 1:03:52] } 20... b5 { [%eval 1.99] [%clk 1:30:52] } 21. Nxc5 { [%eval 1.9] } 21... b4 { [%eval 1.77] [%clk 1:22:01] } 22. Nb1?? { [%eval -0.67] } { Blunder. Nb7 was best. } { [%clk 0:50:13] } 22... dxc5 { [%eval -0.6] [%clk 1:22:01] } 23. d6 { [%eval -0.68] [%clk 0:50:37] } 23... Re8 { [%eval -0.64] [%clk 1:21:29] } 24. dxc7 { [%eval -0.55] [%clk 0:47:12] } 24... Qxc7 { [%eval -0.78] [%clk 1:21:58] } 25. Qd5?? { [%eval -2.8] } { Blunder. b3 was best. } { [%clk 0:46:41] } 25... Bxa4 { [%eval -2.73] [%clk 1:20:34] } 26. Qd3 { [%eval -2.77] [%clk 0:42:49] } 26... Rad8 { [%eval -2.66] [%clk 1:19:58] } 27. Qe3 { [%eval -2.65] [%clk 0:41:59] } 27... Qd6 { [%eval -2.39] [%clk 1:19:02] } 28. b3 { [%eval -2.61] [%clk 0:41:00] } 28... Bc6 { [%eval -2.57] [%clk 1:19:30] } 29. Bh5 { [%eval -2.56] [%clk 0:38:17] } 29... Re7 { [%eval -2.52] [%clk 1:16:51] } 30. Rd1 { [%eval -2.28] [%clk 0:36:53] } 30... Qc7 { [%eval -2.5] [%clk 1:16:39] } 31. Nd2 { [%eval -2.63] [%clk 0:29:32] } 31... Rd4 { [%eval -2.58] [%clk 1:16:35] } 32. Rh3?! { [%eval -3.8] } { Inaccuracy. Ra1 was best. } { [%clk 0:28:19] } 32... Be8? { [%eval -1.91] } { Mistake. Qd8 was best. } { [%clk 1:16:06] } 33. Re1? { [%eval -3.38] } { Mistake. Bxe8 was best. } { [%clk 0:26:55] } 33... Bxh5 { [%eval -3.58] [%clk 1:16:14] } 34. Rxh5 { [%eval -3.64] [%clk 0:26:40] } 34... Qd6 { [%eval -3.58] [%clk 1:16:22] } 35. Nf3 { [%eval -3.5] [%clk 0:24:58] } 35... Rd3 { [%eval -3.37] [%clk 1:15:51] } 36. Qe2 { [%eval -3.57] [%clk 0:23:34] } 36... Rd7 { [%eval -3.5] [%clk 1:15:59] } 37. h3 { [%eval -4.14] [%clk 0:22:05] } 37... Rxb3 { [%eval -4.11] [%clk 1:14:27] } 38. Kh2 { [%eval -4.14] [%clk 0:20:37] } 38... a5 { [%eval -4.3] [%clk 1:12:49] } 39. Qf2 { [%eval -4.41] [%clk 0:19:38] } 39... a4 { [%eval -4.59] [%clk 1:12:31] } 40. Re2 { [%eval -4.72] [%clk 0:17:22] } 40... a3 { [%eval -4.7] [%clk 1:10:05] } 41. Nh4 { [%eval -5.39] [%clk 0:13:04] } 41... Kg8 { [%eval -5.26] [%clk 1:09:40] } 42. Nf3 { [%eval -5.28] [%clk 0:11:37] } 42... Rc3 { [%eval -5.24] [%clk 1:08:03] } 43. Qh4 { [%eval -6.28] [%clk 0:11:08] } 43... b3 { [%eval -6.5] [%clk 1:07:38] } 44. Qf2 { [%eval -7.56] [%clk 0:05:52] } 44... b2 { [%eval -7.57] [%clk 1:05:15] } 45. Rxb2 { [%eval -8.21] [%clk 0:06:04] } 45... axb2 { [%eval -7.9] [%clk 1:05:43] } 46. Qxb2 { [%eval -8.08] [%clk 0:06:34] } 46... Rxf3 { [%eval -7.11] [%clk 1:05:49] } 47. gxf3 { [%eval -7.82] [%clk 0:05:11] } 47... Qd2+ { [%eval -6.01] [%clk 1:05:54] } 48. Qxd2 { [%eval -5.67] [%clk 0:05:39] } 48... Rxd2+ { [%eval -5.79] [%clk 1:06:07] } 49. Kg1 { [%eval -5.77] [%clk 0:06:02] } 49... Rc2 { [%eval -5.74] [%clk 1:06:31] } 50. Rh4 { [%eval -5.74] [%clk 0:06:28] } 50... Rxc4 { [%eval -5.66] [%clk 1:06:42] } 51. Rg4 { [%eval -6.04] [%clk 0:06:48] } 51... Rc2 { [%eval -6.02] [%clk 1:07:03] } 52. f4 { [%eval -6.02] [%clk 0:07:01] } 52... exf4 { [%eval -5.99] [%clk 1:07:27] } 53. Rxf4 { [%eval -5.92] [%clk 0:07:29] } 53... Nd7 { [%eval -6.06] [%clk 1:07:48] } 54. Rf3 { [%eval -6.39] [%clk 0:07:40] } 54... Ne5 { [%eval -6.34] [%clk 1:08:16] } 55. Ra3 { [%eval -6.21] [%clk 0:07:51] } 55... h5 { [%eval -5.9] [%clk 1:08:34] } 0-1