Event: Round 9: Sandipan Chanda - M.R. Venkatesh
Date: 2023-02-18
White: Sandipan Chanda
Black: M.R. Venkatesh
Result: 0-1
ECO: A50
Opening: Mexican Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:26:45] } 2. c4 { [%eval 0.16] [%clk 1:31:00] } 2... Nc6 { [%eval 0.64] [%clk 1:27:10] } 3. Nf3 { [%eval 0.71] [%clk 1:29:22] } 3... e6 { [%eval 0.63] [%clk 1:27:33] } 4. a3 { [%eval 0.49] [%clk 1:20:14] } 4... d6 { [%eval 0.74] [%clk 1:26:42] } 5. Nc3 { [%eval 0.71] [%clk 1:20:12] } 5... g6 { [%eval 0.76] [%clk 1:27:05] } 6. b4 { [%eval 0.46] [%clk 1:15:55] } 6... Bg7 { [%eval 0.47] [%clk 1:24:27] } 7. Bb2 { [%eval 0.31] [%clk 1:16:09] } 7... O-O { [%eval 0.53] [%clk 1:24:29] } 8. e3 { [%eval 0.34] [%clk 1:16:20] } 8... e5 { [%eval 0.25] [%clk 1:17:16] } 9. Be2 { [%eval 0.1] [%clk 1:13:48] } 9... Qe7 { [%eval 0.64] [%clk 1:03:45] } 10. Nd5 { [%eval 0.6] [%clk 1:07:54] } 10... Nxd5 { [%eval 0.52] [%clk 1:00:58] } 11. cxd5 { [%eval 0.59] [%clk 1:08:20] } 11... Nb8 { [%eval 0.53] [%clk 1:01:10] } 12. dxe5 { [%eval 0.53] [%clk 1:07:54] } 12... dxe5 { [%eval 0.51] [%clk 1:01:16] } 13. O-O { [%eval 0.55] [%clk 1:06:59] } 13... Rd8 { [%eval 0.48] [%clk 0:56:00] } 14. e4 { [%eval 0.49] [%clk 1:03:59] } 14... c6 { [%eval 0.54] [%clk 0:53:01] } 15. Qb3 { [%eval 0.33] [%clk 1:02:48] } 15... cxd5 { [%eval 0.42] [%clk 0:46:25] } 16. exd5 { [%eval 0.49] [%clk 1:03:09] } 16... Nd7 { [%eval 0.39] [%clk 0:44:17] } 17. d6 { [%eval 0.43] [%clk 0:48:25] } 17... Qe8 { [%eval 0.45] [%clk 0:23:53] } 18. Ng5 { [%eval 0.5] [%clk 0:26:40] } 18... Nb6 { [%eval 0.29] [%clk 0:22:58] } 19. Rad1 { [%eval 0.25] [%clk 0:26:17] } 19... Bd7 { [%eval 0.75] [%clk 0:19:56] } 20. b5?! { [%eval -0.17] } { Inaccuracy. Rd2 was best. } { [%clk 0:20:34] } 20... h6 { [%eval 0.0] [%clk 0:19:05] } 21. Ne4 { [%eval -0.21] [%clk 0:16:42] } 21... Rac8?! { [%eval 0.34] } { Inaccuracy. Be6 was best. } { [%clk 0:18:04] } 22. Qb4 { [%eval 0.41] [%clk 0:12:11] } 22... Rc2 { [%eval 0.68] [%clk 0:17:50] } 23. Bd3 { [%eval 0.69] [%clk 0:11:48] } 23... Rcc8 { [%eval 0.6] [%clk 0:18:00] } 24. a4 { [%eval 0.27] [%clk 0:08:18] } 24... Be6 { [%eval 0.51] [%clk 0:15:36] } 25. Rfe1 { [%eval 0.19] [%clk 0:06:32] } 25... f5 { [%eval 0.32] [%clk 0:09:50] } 26. Nc5?! { [%eval -0.38] } { Inaccuracy. Ng3 was best. } { [%clk 0:05:42] } 26... Rxc5 { [%eval -0.34] [%clk 0:09:33] } 27. Qxc5 { [%eval -0.67] [%clk 0:06:05] } 27... Nxa4 { [%eval -0.5] [%clk 0:09:59] } 28. Qa3 { [%eval -0.51] [%clk 0:06:26] } 28... Nxb2 { [%eval -0.34] [%clk 0:10:20] } 29. Qxb2 { [%eval -0.37] [%clk 0:06:47] } 29... e4 { [%eval -0.34] [%clk 0:10:48] } 30. Qe2 { [%eval -0.48] [%clk 0:06:40] } 30... Bc3 { [%eval -0.52] [%clk 0:11:08] } 31. Rf1? { [%eval -2.06] } { Mistake. Bc2 was best. } { [%clk 0:05:12] } 31... exd3 { [%eval -1.96] [%clk 0:11:28] } 32. Rxd3 { [%eval -2.2] [%clk 0:05:41] } 32... Bf6?! { [%eval -1.55] } { Inaccuracy. Ba5 was best. } { [%clk 0:09:34] } 33. Re1 { [%eval -2.2] [%clk 0:03:43] } 33... Kf7?! { [%eval -1.25] } { Inaccuracy. Bf7 was best. } { [%clk 0:08:08] } 34. Ra3? { [%eval -2.91] } { Mistake. Qd2 was best. } { [%clk 0:01:26] } 34... Rxd6 { [%eval -3.09] [%clk 0:07:40] } 35. Rxa7 { [%eval -3.2] [%clk 0:01:54] } 35... Qd7 { [%eval -3.15] [%clk 0:07:37] } 36. h3 { [%eval -3.18] [%clk 0:01:31] } 36... Qc7 { [%eval -2.6] [%clk 0:03:36] } 37. Qe3 { [%eval -3.07] [%clk 0:00:57] } 37... Qb6 { [%eval -3.08] [%clk 0:03:07] } 38. Qxb6 { [%eval -3.78] [%clk 0:00:37] } 38... Rxb6 { [%eval -3.88] [%clk 0:03:35] } 39. Rc1 { [%eval -3.67] [%clk 0:00:43] } 39... Be5 { [%eval -3.81] [%clk 0:03:12] } 40. Ra5 { [%eval -3.84] [%clk 0:00:59] } 40... Bd7 { [%eval -3.57] [%clk 0:02:14] } 41. g3 { [%eval -3.99] [%clk 0:27:29] } 41... Kf6 { [%eval -3.86] [%clk 0:26:12] } 42. Rb1 { [%eval -3.76] [%clk 0:24:57] } 42... f4 { [%eval -3.81] [%clk 0:26:06] } 43. g4 { [%eval -4.12] [%clk 0:19:33] } 43... h5 { [%eval -3.94] [%clk 0:25:06] } 44. f3 { [%eval -4.26] [%clk 0:15:09] } 44... Bd4+ { [%eval -4.22] [%clk 0:16:30] } 45. Kg2 { [%eval -4.11] [%clk 0:14:29] } 45... Be3 { [%eval -4.15] [%clk 0:16:54] } 46. Rd1 { [%eval -4.65] [%clk 0:12:38] } 46... Ke6 { [%eval -4.11] [%clk 0:11:28] } 47. Ra4 { [%eval -4.82] [%clk 0:12:40] } 47... Bxb5 { [%eval -4.72] [%clk 0:11:29] } 48. Re4+ { [%eval -4.58] [%clk 0:12:55] } 48... Kf7 { [%eval -4.92] [%clk 0:10:41] } 49. Rb1 { [%eval -4.82] [%clk 0:13:03] } 49... Bc6 { [%eval -4.86] [%clk 0:10:55] } 50. Rxf4+ { [%eval -4.93] [%clk 0:13:17] } 50... Bxf4 { [%eval -4.77] [%clk 0:11:20] } 51. Rxb6 { [%eval -4.83] [%clk 0:13:45] } 51... h4 { [%eval -4.81] [%clk 0:11:30] } 52. Kf2 { [%eval -5.0] [%clk 0:12:18] } 52... g5 { [%eval -4.92] [%clk 0:11:49] } 53. Ke2 { [%eval -5.06] [%clk 0:12:40] } 53... Ke7 { [%eval -4.91] [%clk 0:12:08] } 54. Rb3 { [%eval -5.18] [%clk 0:11:45] } 54... Kd6 { [%eval -5.38] [%clk 0:12:29] } 55. Kd1? { [%eval -13.21] } { Mistake. Kd3 was best. } 55... Ke5? { [%eval -5.5] } { Mistake. Ba4 was best. } 0-1