Event: Round 6: Niladri Banerjee - Utsab Chatterjee
Date: 2024-04-14
White: Niladri Banerjee
WhiteElo: 1771
Black: Utsab Chatterjee
BlackTitle: IM
BlackElo: 2301
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:42] } 1... d5 { [%eval 0.25] [%clk 1:30:50] } 2. c4 { [%eval 0.26] [%clk 1:31:05] } 2... e6 { [%eval 0.22] [%clk 1:31:17] } 3. Nf3 { [%eval 0.11] [%clk 1:31:30] } 3... Nf6 { [%eval 0.12] [%clk 1:31:43] } 4. g3 { [%eval 0.07] [%clk 1:31:55] } 4... Bb4+ { [%eval 0.15] [%clk 1:32:07] } 5. Bd2 { [%eval 0.09] [%clk 1:32:19] } 5... Be7 { [%eval 0.18] [%clk 1:32:34] } 6. Bg2 { [%eval 0.13] [%clk 1:32:43] } 6... O-O { [%eval 0.13] [%clk 1:32:57] } 7. O-O { [%eval 0.14] [%clk 1:33:06] } 7... c6 { [%eval 0.15] [%clk 1:33:25] } 8. Qc2 { [%eval 0.18] [%clk 1:33:24] } 8... Nbd7 { [%eval 0.21] [%clk 1:33:52] } 9. Nc3 { [%eval -0.03] [%clk 1:33:43] } 9... dxc4 { [%eval 0.11] [%clk 1:33:16] } 10. a4 { [%eval -0.25] [%clk 1:32:25] } 10... a5 { [%eval -0.18] [%clk 1:31:37] } 11. e4 { [%eval -0.25] [%clk 1:32:10] } 11... h6 { [%eval 0.07] [%clk 1:30:05] } 12. Rfd1 { [%eval 0.1] [%clk 1:31:30] } 12... Qb6 { [%eval 0.63] [%clk 1:28:30] } 13. h3 { [%eval 0.52] [%clk 1:30:20] } 13... Qa6 { [%eval 0.91] [%clk 1:25:14] } 14. g4 { [%eval 0.93] [%clk 1:30:11] } 14... Nh7 { [%eval 0.89] [%clk 1:17:21] } 15. d5?! { [%eval 0.25] } { Inaccuracy. e5 was best. } { [%clk 1:27:58] } 15... Bc5? { [%eval 1.68] } { Mistake. e5 was best. } { [%clk 1:13:56] } 16. dxe6 { [%eval 1.67] [%clk 1:20:39] } 16... fxe6 { [%eval 1.8] [%clk 1:13:06] } 17. e5 { [%eval 2.04] [%clk 1:20:41] } 17... Nb6?! { [%eval 2.9] } { Inaccuracy. Be7 was best. } { [%clk 1:13:28] } 18. Ne4 { [%eval 2.72] [%clk 1:20:03] } 18... Be7 { [%eval 2.95] [%clk 1:13:57] } 19. g5 { [%eval 2.77] [%clk 1:20:16] } 19... Nd5 { [%eval 3.3] [%clk 1:12:44] } 20. gxh6 { [%eval 3.23] [%clk 1:19:03] } 20... Rf5 { [%eval 3.21] [%clk 1:12:23] } 21. Ng3 { [%eval 3.16] [%clk 1:17:51] } 21... Rf7 { [%eval 3.25] [%clk 1:12:38] } 22. Nh5 { [%eval 3.16] [%clk 1:17:07] } 22... Bd7 { [%eval 3.16] [%clk 1:11:33] } 23. hxg7 { [%eval 3.08] [%clk 1:13:18] } 23... Be8 { [%eval 2.78] [%clk 1:11:41] } 24. Ng3? { [%eval 1.02] } { Mistake. Bh6 was best. } { [%clk 1:10:26] } 24... Rxg7 { [%eval 0.92] [%clk 1:09:02] } 25. Nd4 { [%eval 0.9] [%clk 1:06:12] } 25... Bf7 { [%eval 0.94] [%clk 1:07:25] } 26. Bxd5 { [%eval 0.85] [%clk 1:04:21] } 26... cxd5 { [%eval 0.84] [%clk 1:07:08] } 27. Kh2?! { [%eval 0.26] } { Inaccuracy. Bh6 was best. } { [%clk 1:03:28] } 27... Bg6 { [%eval 0.35] [%clk 1:06:00] } 28. Qc1?! { [%eval -0.71] } { Inaccuracy. Qc3 was best. } { [%clk 1:02:52] } 28... Bc5?? { [%eval 1.57] } { Blunder. Qb6 was best. } { [%clk 0:59:37] } 29. Bc3?! { [%eval 0.51] } { Inaccuracy. Bh6 was best. } { [%clk 1:01:17] } 29... Rf8 { [%eval 0.35] [%clk 0:58:51] } 30. f4 { [%eval 0.4] [%clk 0:59:54] } 30... Qb6 { [%eval 0.4] [%clk 0:57:51] } 31. Qe3 { [%eval 0.43] [%clk 0:57:18] } 31... Qd8 { [%eval 0.45] [%clk 0:53:43] } 32. Rg1 { [%eval 0.4] } 32... Qh4 { [%eval 0.38] [%clk 0:53:43] } 33. Nge2 { [%eval 0.48] } 33... Qh6 { [%eval 0.55] [%clk 0:53:43] } 34. Rg4 { [%eval 0.49] } 34... Bd3?? { [%eval 3.75] } { Blunder. Rff7 was best. } { [%clk 0:53:43] } 35. Rag1?? { [%eval 0.62] } { Blunder. Rxg7+ was best. } 35... Rf7 { [%eval 0.51] [%clk 0:53:43] } 36. Qg3 { [%eval 0.19] } 36... Nf8 { [%eval 0.01] [%clk 0:53:43] } 37. Rh4 { [%eval 0.0] } 37... Rxg3 { [%eval 0.0] [%clk 0:53:43] } 38. Rxg3+ { [%eval 0.0] } 38... Qg7 { [%eval 0.0] [%clk 0:53:43] } 39. Rxg7+ { [%eval 0.0] } 39... Rxg7 { [%eval 0.01] [%clk 0:53:43] } 40. Rg4 { [%eval 0.0] } 40... b6 { [%eval 0.01] [%clk 0:53:43] } 41. Ng3 { [%eval 0.0] } 41... Kf7 { [%eval 0.0] [%clk 0:53:43] } 42. Rh4 { [%eval -0.05] } 42... Rh7 { [%eval -0.08] [%clk 0:53:43] } 43. Rg4? { [%eval -1.28] } { Mistake. Rxh7+ was best. } 43... Nd7 { [%eval -0.94] [%clk 0:53:43] } 44. Nf3 { [%eval -1.06] } 44... Rh6 { [%eval -1.05] [%clk 0:53:43] } 45. Bd2 { [%eval -1.1] } 45... Rh8 { [%eval -1.08] [%clk 0:53:43] } 46. Bc3 { [%eval -1.03] } 46... Rh6 { [%eval -1.16] [%clk 0:53:43] } 47. f5 exf5 { [%clk 0:53:43] } 48. e6+ Kxe6 { [%clk 0:53:43] } 49. Rg7 Kd6 { [%clk 0:53:43] } 50. Bd2 Re6 { [%clk 0:53:43] } 51. Bf4+ Kc6 { [%clk 0:53:43] } 52. Ng5 Re7 { [%clk 0:53:43] } 53. Rg6+ Kb7 { [%clk 0:53:43] } 54. Ne6 d4 { [%clk 0:53:43] } 55. Nd8+ Kc8 { [%clk 0:53:43] } 56. Rg8 Nf6 { [%clk 0:53:43] } 57. Rh8 Kd7 { [%clk 0:53:43] } 58. Nb7 Bb4 { [%clk 0:53:43] } 59. Rd8+ Kc6 { [%clk 0:53:43] } 60. Nd6 Nd5 { [%clk 0:53:43] } 0-1