Event: Round 3: Grigoriy Morozov - Bitan Banerjee
Date: 2022-09-20
White: Grigoriy Morozov
WhiteTitle: FM
Black: Bitan Banerjee
BlackTitle: IM
Result: 0-1
ECO: D52
Opening: Queen's Gambit Declined: Cambridge Springs Defense, Rubinstein Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.23] [%clk 1:19:03] } 2. c4 { [%eval 0.29] [%clk 1:31:12] } 2... e6 { [%eval 0.23] [%clk 1:19:29] } 3. Nf3 { [%eval 0.0] [%clk 1:31:34] } 3... d5 { [%eval 0.17] [%clk 1:19:53] } 4. Bg5 { [%eval 0.0] [%clk 1:31:06] } 4... Nbd7 { [%eval 0.4] [%clk 1:19:16] } 5. Nc3 { [%eval 0.27] [%clk 1:31:17] } 5... c6 { [%eval 0.34] [%clk 1:18:55] } 6. e3 { [%eval 0.12] [%clk 1:31:18] } 6... Qa5 { [%eval 0.22] [%clk 1:18:39] } 7. Nd2 { [%eval 0.32] [%clk 1:31:20] } 7... dxc4 { [%eval 0.33] [%clk 1:14:41] } 8. Bxf6 { [%eval 0.39] [%clk 1:31:32] } 8... Nxf6 { [%eval 0.51] [%clk 1:15:06] } 9. Nxc4 { [%eval 0.39] [%clk 1:31:55] } 9... Qc7 { [%eval 0.15] [%clk 1:13:54] } 10. a3 { [%eval 0.05] [%clk 1:30:38] } 10... Be7 { [%eval 0.22] [%clk 1:06:08] } 11. Rc1 { [%eval -0.01] [%clk 1:22:02] } 11... O-O { [%eval -0.01] [%clk 1:02:21] } 12. Bd3 { [%eval 0.16] [%clk 1:17:10] } 12... Rd8 { [%eval 0.38] [%clk 0:57:49] } 13. O-O { [%eval 0.31] [%clk 1:06:07] } 13... Bd7 { [%eval 0.45] [%clk 0:54:09] } 14. b4 { [%eval 0.48] [%clk 1:03:27] } 14... Be8 { [%eval 0.64] [%clk 0:45:31] } 15. Qe2 { [%eval 0.22] [%clk 0:53:28] } 15... b6 { [%eval 0.02] [%clk 0:42:42] } 16. h3?! { [%eval -0.59] } { Inaccuracy. Ne5 was best. } { [%clk 0:43:43] } 16... a5 { [%eval -0.56] [%clk 0:37:20] } 17. Rb1 { [%eval -0.64] [%clk 0:35:23] } 17... axb4 { [%eval -0.54] [%clk 0:31:49] } 18. axb4 { [%eval -0.6] [%clk 0:35:47] } 18... Nd5 { [%eval -0.57] [%clk 0:30:54] } 19. Nxd5 { [%eval -0.54] [%clk 0:34:03] } 19... exd5 { [%eval -0.61] [%clk 0:30:33] } 20. Ne5 { [%eval -0.74] [%clk 0:33:39] } 20... Bd6 { [%eval -0.55] [%clk 0:27:47] } 21. Nf3 { [%eval -0.59] [%clk 0:29:19] } 21... Qe7 { [%eval -0.69] [%clk 0:25:17] } 22. b5 { [%eval -0.8] [%clk 0:28:43] } 22... c5 { [%eval -0.95] [%clk 0:25:40] } 23. dxc5 { [%eval -1.04] [%clk 0:27:37] } 23... bxc5 { [%eval -0.65] [%clk 0:25:35] } 24. Rfd1 { [%eval -1.16] [%clk 0:25:23] } 24... Rab8 { [%eval -0.89] [%clk 0:24:48] } 25. Bc2 { [%eval -1.02] [%clk 0:25:12] } 25... Bc7 { [%eval -0.84] [%clk 0:23:30] } 26. Qd3?! { [%eval -1.41] } { Inaccuracy. e4 was best. } { [%clk 0:20:43] } 26... g6 { [%eval -1.55] [%clk 0:23:40] } 27. Qe2 { [%eval -1.62] [%clk 0:20:53] } 27... Ba5 { [%eval -1.42] [%clk 0:21:14] } 28. Ba4 { [%eval -1.31] [%clk 0:17:48] } 28... Bb4 { [%eval -1.01] [%clk 0:20:48] } 29. Ne1? { [%eval -2.63] } { Mistake. Qb2 was best. } { [%clk 0:15:08] } 29... Ra8 { [%eval -2.65] [%clk 0:19:29] } 30. Qc2 { [%eval -2.11] [%clk 0:09:33] } 30... Qa7 { [%eval -2.07] [%clk 0:18:09] } 31. Bb3?! { [%eval -2.9] } { Inaccuracy. Ra1 was best. } { [%clk 0:06:51] } 31... Bxe1 { [%eval -3.06] [%clk 0:17:04] } 32. Bxd5?! { [%eval -4.09] } { Inaccuracy. b6 was best. } { [%clk 0:06:52] } 32... Rab8 { [%eval -4.2] [%clk 0:15:10] } 33. b6?! { [%eval -5.38] } { Inaccuracy. h4 was best. } { [%clk 0:04:34] } 33... Qe7?! { [%eval -3.45] } { Inaccuracy. Rxb6 was best. } { [%clk 0:15:27] } 34. e4?! { [%eval -4.81] } { Inaccuracy. Qa2 was best. } { [%clk 0:02:04] } 34... Bb4 { [%eval -5.12] [%clk 0:15:16] } 35. b7 { [%eval -5.05] [%clk 0:02:29] } 35... Qf6?! { [%eval -3.3] } { Inaccuracy. Rd7 was best. } { [%clk 0:07:43] } 36. Rd3?! { [%eval -4.51] } { Inaccuracy. Ra1 was best. } { [%clk 0:01:39] } 36... Rd7 { [%eval -4.23] [%clk 0:03:59] } 37. Rf3 { [%eval -5.25] [%clk 0:01:24] } 37... Qb6 { [%eval -4.23] [%clk 0:03:56] } 38. Qb2 { [%eval -4.4] [%clk 0:00:50] } 38... Rdxb7 { [%eval -4.55] [%clk 0:03:35] } 39. Bxb7 { [%eval -5.07] [%clk 0:01:14] } 39... Qxb7 { [%eval -5.16] [%clk 0:04:00] } 40. Re3 { [%eval -6.22] [%clk 0:00:41] } 40... Qe7 { [%eval -6.01] [%clk 0:01:39] } 41. e5 { [%eval -6.55] [%clk 0:00:34] } 41... Rd8 { [%eval -5.34] [%clk 0:01:19] } 42. e6 { [%eval -5.46] [%clk 0:27:00] } 42... Bc6 { [%eval -4.46] [%clk 0:28:54] } 43. exf7+ { [%eval -4.17] [%clk 0:25:36] } 43... Qxf7 { [%eval -4.59] [%clk 0:29:21] } 44. Qe5 { [%eval -4.19] [%clk 0:25:15] } 44... Qf5 { [%eval -4.36] [%clk 0:17:18] } 45. Qxf5 { [%eval -4.66] [%clk 0:24:20] } 45... gxf5 { [%eval -4.63] [%clk 0:17:46] } 46. Re5 { [%eval -4.77] [%clk 0:24:10] } 46... Be4 { [%eval -4.7] [%clk 0:16:24] } 47. Rc1 { [%eval -4.76] [%clk 0:24:11] } 47... Kf7? { [%eval -2.52] } { Mistake. Rc8 was best. } { [%clk 0:10:32] } 48. f3? { [%eval -4.94] } { Mistake. Rcxc5 was best. } { [%clk 0:21:03] } 48... Kf6?? { [%eval -2.21] } { Blunder. Rd5 was best. } { [%clk 0:09:21] } 49. Rexc5 { [%eval -2.3] [%clk 0:21:25] } 49... Bxc5+ { [%eval -2.09] [%clk 0:09:46] } 50. Rxc5 { [%eval -2.12] [%clk 0:21:49] } 50... Bd5 { [%eval -2.29] [%clk 0:08:39] } 51. f4?? { [%eval -4.8] } { Blunder. Kh2 was best. } { [%clk 0:18:44] } 51... h5 { [%eval -4.69] [%clk 0:08:38] } 52. Kf2 { [%eval -4.78] [%clk 0:18:54] } 52... Be4 { [%eval -4.81] [%clk 0:08:27] } 53. Rb5 { [%eval -5.12] [%clk 0:15:11] } 53... Rd2+ { [%eval -4.71] [%clk 0:08:48] } 54. Kg3 { [%eval -5.05] [%clk 0:15:36] } 54... Bxg2 { [%eval -4.57] [%clk 0:05:11] } 55. Rb6+ { [%eval -4.39] [%clk 0:15:58] } 55... Kf7 { [%eval -4.61] [%clk 0:03:53] } 56. Kh4 { [%eval -4.57] [%clk 0:15:49] } 56... Rd3 { [%eval -4.79] [%clk 0:04:05] } 57. Kg5 { [%eval -4.54] [%clk 0:14:15] } 57... Bxh3 { [%eval -4.93] [%clk 0:04:26] } 58. Kxh5 { [%eval -5.42] [%clk 0:14:11] } 58... Bg2 { [%eval -5.42] [%clk 0:04:36] } 59. Rb2?? { [%eval #-12] } { Checkmate is now unavoidable. Kh4 was best. } { [%clk 0:13:04] } 59... Be4?? { [%eval -5.65] } { Lost forced checkmate sequence. Rh3+ was best. } { [%clk 0:04:51] } 60. Kg5?! { [%eval -7.79] } { Inaccuracy. Ra2 was best. } { [%clk 0:12:23] } 60... Rg3+ { [%eval -7.57] [%clk 0:05:05] } 61. Kh5? { [%eval #-12] } { Checkmate is now unavoidable. Kh4 was best. } { [%clk 0:12:48] } 61... Rg4? { [%eval -8.32] } { Lost forced checkmate sequence. Rh3+ was best. } { [%clk 0:05:06] } 0-1