Event: Round 5: Mitrabha, Guha - Priyanka Nutakki
Date: 2025-03-21
White: Mitrabha, Guha
WhiteTitle: GM
WhiteElo: 2490
Black: Priyanka Nutakki
BlackTitle: WGM
BlackElo: 2243
Result: 1/2-1/2
ECO: A16
Opening: English Opening: Anglo-Grünfeld Defense, Korchnoi Variation
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:14:18] } 1... g6 { [%eval 0.22] [%clk 0:09:08] } 2. g3 { [%eval 0.07] [%clk 0:14:26] } 2... Bg7 { [%eval 0.18] [%clk 0:09:15] } 3. Bg2 { [%eval 0.07] [%clk 0:14:35] } 3... e5 { [%eval 0.21] [%clk 0:09:04] } 4. Nc3 { [%eval 0.19] [%clk 0:14:42] } 4... Ne7 { [%eval 0.15] [%clk 0:09:12] } 5. Nf3 { [%eval 0.16] [%clk 0:14:48] } 5... d5 { [%eval 0.32] [%clk 0:08:36] } 6. cxd5 { [%eval 0.3] [%clk 0:14:55] } 6... Nxd5 { [%eval 0.38] [%clk 0:08:45] } 7. O-O { [%eval 0.2] [%clk 0:14:46] } 7... O-O { [%eval 0.2] [%clk 0:08:36] } 8. Qb3 { [%eval -0.22] [%clk 0:14:01] } 8... Nb6 { [%eval -0.03] [%clk 0:08:32] } 9. d3 { [%eval -0.1] [%clk 0:14:01] } 9... Nc6 { [%eval -0.05] [%clk 0:08:31] } 10. Bg5 { [%eval -0.03] [%clk 0:14:09] } 10... Nd4 { [%eval -0.13] [%clk 0:07:53] } 11. Bxd8 { [%eval -0.13] [%clk 0:13:24] } 11... Nxb3 { [%eval -0.19] [%clk 0:08:01] } 12. axb3 { [%eval -0.22] [%clk 0:13:32] } 12... Rxd8 { [%eval -0.33] [%clk 0:08:10] } 13. Nd2 { [%eval -0.25] [%clk 0:13:41] } 13... Bf8 { [%eval -0.21] [%clk 0:07:23] } 14. Nc4 { [%eval -0.19] [%clk 0:13:48] } 14... Nxc4 { [%eval -0.2] [%clk 0:07:16] } 15. bxc4 { [%eval -0.28] [%clk 0:13:56] } 15... c6 { [%eval 0.0] [%clk 0:07:25] } 16. Rfb1 { [%eval 0.0] [%clk 0:13:49] } 16... a5 { [%eval -0.08] [%clk 0:06:47] } 17. Ra4?! { [%eval -0.9] } { Inaccuracy. b4 was best. } { [%clk 0:13:26] } 17... Bg4?! { [%eval 0.0] } { Inaccuracy. Bd7 was best. } { [%clk 0:05:49] } 18. h3 { [%eval -0.42] [%clk 0:13:31] } 18... Be6 { [%eval 0.0] [%clk 0:05:58] } 19. Rba1 { [%eval 0.0] [%clk 0:13:10] } 19... Bb4 { [%eval 0.0] [%clk 0:06:06] } 20. Na2 { [%eval 0.0] [%clk 0:12:44] } 20... Bc5 { [%eval 0.0] [%clk 0:05:58] } 21. Nc1 { [%eval -0.28] [%clk 0:12:23] } 21... Bd4 { [%eval 0.0] [%clk 0:06:01] } 22. R4a2 { [%eval -0.03] [%clk 0:12:32] } 22... a4 { [%eval -0.01] [%clk 0:04:48] } 23. Rxa4 { [%eval -0.05] [%clk 0:10:57] } 23... Rxa4 { [%eval -0.04] [%clk 0:04:56] } 24. Rxa4 { [%eval -0.15] [%clk 0:11:06] } 24... Bxb2 { [%eval 0.0] [%clk 0:05:05] } 25. Nb3 { [%eval 0.01] [%clk 0:10:18] } 25... b5 { [%eval -0.01] [%clk 0:05:05] } 26. cxb5 { [%eval -0.26] [%clk 0:10:25] } 26... cxb5 { [%eval -0.28] [%clk 0:05:01] } 27. Rb4?? { [%eval -3.76] } { Blunder. Ra5 was best. } { [%clk 0:10:25] } 27... Rb8 { [%eval -3.88] [%clk 0:04:38] } 28. Na5 { [%eval -3.98] [%clk 0:04:38] } 28... Bc3 { [%eval -4.03] [%clk 0:04:47] } 29. Nc6 { [%eval -4.01] [%clk 0:04:48] } 29... Bxb4 { [%eval -3.97] [%clk 0:04:53] } 30. Nxb8 { [%eval -3.82] [%clk 0:04:56] } 30... Bc3 { [%eval -3.94] [%clk 0:04:48] } 31. Na6 { [%eval -3.98] [%clk 0:04:39] } 31... b4 { [%eval -3.95] [%clk 0:04:32] } 32. Nc5 { [%eval -3.96] [%clk 0:04:48] } 32... b3 { [%eval -3.92] [%clk 0:04:22] } 33. Nxb3 { [%eval -3.93] [%clk 0:03:49] } 33... Bxb3 { [%eval -3.88] [%clk 0:04:31] } 34. h4 { [%eval -3.9] [%clk 0:03:58] } 34... Kg7 { [%eval -3.78] [%clk 0:04:30] } 35. Bc6 { [%eval -3.87] [%clk 0:04:06] } 35... f5 { [%eval -3.69] [%clk 0:04:35] } 36. Kg2 { [%eval -3.66] [%clk 0:04:14] } 36... Kf6 { [%eval -3.58] [%clk 0:04:43] } 37. Kg1 { [%eval -3.8] [%clk 0:03:57] } 37... h6 { [%eval -3.66] [%clk 0:04:47] } 38. Kg2 { [%eval -3.51] [%clk 0:04:03] } 38... g5 { [%eval -3.14] [%clk 0:04:55] } 39. hxg5+ { [%eval -3.16] [%clk 0:04:05] } 39... hxg5 { [%eval -3.11] [%clk 0:05:04] } 40. Kg1 { [%eval -3.08] [%clk 0:04:08] } 40... Ke6 { [%eval -3.27] [%clk 0:04:19] } 41. Bb7 { [%eval -3.36] [%clk 0:04:09] } 41... Bd5 { [%eval -3.45] [%clk 0:04:20] } 42. Bc8+ { [%eval -3.39] [%clk 0:04:17] } 42... Kf6 { [%eval -3.27] [%clk 0:04:29] } 43. Bd7 { [%eval -3.14] [%clk 0:04:03] } 43... g4 { [%eval -3.18] [%clk 0:04:04] } 44. Bc8 { [%eval -3.54] [%clk 0:03:40] } 44... Bc6 { [%eval -3.4] [%clk 0:04:06] } 45. Kf1 { [%eval -3.31] [%clk 0:03:43] } 45... Kg5 { [%eval -3.98] [%clk 0:04:12] } 46. Be6 { [%eval -3.02] [%clk 0:03:46] } 46... f4 { [%eval -2.81] [%clk 0:04:13] } 47. Bc8?? { [%eval -5.7] } { Blunder. Bc4 was best. } { [%clk 0:02:40] } 47... f3 { [%eval -5.09] [%clk 0:04:19] } 48. Be6 { [%eval -3.91] [%clk 0:02:27] } 48... e4 { [%eval -3.69] [%clk 0:04:24] } 49. Bc4 { [%eval -3.43] [%clk 0:02:17] } 49... Kf6 { [%eval -3.5] [%clk 0:02:36] } 50. dxe4 { [%eval -3.38] [%clk 0:02:06] } 50... Bxe4 { [%eval -3.51] [%clk 0:02:44] } 51. Ba6 { [%eval -3.42] [%clk 0:02:01] } 51... Bd5 { [%eval -3.31] [%clk 0:02:21] } 52. Kg1 { [%eval -3.24] [%clk 0:01:28] } 52... fxe2?? { [%eval -0.36] } { Blunder. Bd2 was best. } { [%clk 0:02:09] } 53. Bxe2 { [%eval -0.22] [%clk 0:01:36] } 53... Bf3 { [%eval -0.21] [%clk 0:02:18] } 54. Ba6 { [%eval -0.22] [%clk 0:01:26] } 54... Ke5 { [%eval -0.28] [%clk 0:02:24] } 55. Kf1 { [%eval -0.24] [%clk 0:01:27] } 55... Kd4 { [%eval -0.15] [%clk 0:02:24] } 56. Bb5 { [%eval -0.2] [%clk 0:01:35] } 56... Bb4 { [%eval -0.23] [%clk 0:02:15] } 57. Ba6 { [%eval -0.24] [%clk 0:01:25] } 57... Kc3 { [%eval -0.28] [%clk 0:02:23] } 58. Bb5 { [%eval -0.16] [%clk 0:00:56] } 58... Kd2 { [%eval -0.18] [%clk 0:02:31] } 59. Bc4 { [%eval -0.27] [%clk 0:01:03] } 59... Bc5 { [%eval -0.33] [%clk 0:02:39] } 60. Ba6 { [%eval -0.21] [%clk 0:00:50] } 60... Kd1 { [%eval -0.1] [%clk 0:00:22] } 61. Bb5 { [%eval -0.14] [%clk 0:00:57] } 61... Kd2 { [%eval -0.16] [%clk 0:00:17] } 62. Ba6 { [%eval -0.15] [%clk 0:01:05] } 62... Kc3 { [%eval -0.25] [%clk 0:00:23] } 63. Bb5 { [%eval -0.15] [%clk 0:01:11] } 63... Kd4 { [%eval -0.15] [%clk 0:00:28] } 64. Ba6 { [%eval -0.15] [%clk 0:01:10] } 64... Ke5 { [%eval -0.16] [%clk 0:00:32] } 65. Bc8 { [%eval -0.22] [%clk 0:01:11] } 65... Ke4 { [%eval -0.16] [%clk 0:00:17] } 66. Ba6 { [%eval -0.18] [%clk 0:01:16] } 66... Bb6 { [%eval -0.22] [%clk 0:00:16] } 67. Bb5 { [%eval -0.24] [%clk 0:01:15] } 67... Bd1 { [%eval 0.0] [%clk 0:00:18] } 68. Bc6+ { [%eval 0.0] [%clk 0:01:05] } 68... Kf5 { [%eval 0.0] [%clk 0:00:12] } 69. Kg2 { [%eval 0.0] [%clk 0:01:12] } 69... Bc2 { [%eval 0.0] [%clk 0:00:16] } 70. f3 { [%eval -0.02] [%clk 0:01:20] } 70... gxf3+ { [%eval 0.0] [%clk 0:00:17] } 71. Bxf3 { [%eval 0.0] [%clk 0:01:28] } 71... Be4 { [%eval 0.0] [%clk 0:00:25] } 72. g4+ { [%eval 0.0] [%clk 0:01:36] } 72... Ke5 { [%eval 0.0] [%clk 0:00:34] } 73. Bxe4 { [%eval 0.0] [%clk 0:01:45] } 73... Kxe4 { [%eval 0.0] [%clk 0:00:43] } 74. g5 { [%eval 0.0] [%clk 0:01:54] } 74... Kf5 { [%eval 0.0] [%clk 0:00:53] } 75. Kf3 { [%eval 0.0] [%clk 0:02:03] } 75... Kxg5 { [%clk 0:01:02] } 1/2-1/2