Event: Round 7: Kumar Paul Dr. Ratan - Zarif Haque Afnan
Date: 2023-05-08
White: Kumar Paul Dr. Ratan
Black: Zarif Haque Afnan
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:54] } 1... c6 { [%eval 0.37] [%clk 1:30:54] } 2. d4 { [%eval 0.41] [%clk 1:31:10] } 2... d5 { [%eval 0.28] [%clk 1:31:21] } 3. exd5 { [%eval 0.35] [%clk 1:31:25] } 3... cxd5 { [%eval 0.33] [%clk 1:31:49] } 4. Bb5+ { [%eval 0.0] [%clk 1:31:47] } 4... Bd7 { [%eval 0.0] [%clk 1:32:11] } 5. Qd3 { [%eval -0.32] [%clk 1:32:11] } 5... e6 { [%eval -0.43] [%clk 1:31:26] } 6. Nf3 { [%eval -0.52] [%clk 1:32:17] } 6... a6 { [%eval -0.19] [%clk 1:27:29] } 7. Bxd7+ { [%eval -0.13] [%clk 1:32:23] } 7... Nxd7 { [%eval -0.11] [%clk 1:27:54] } 8. O-O { [%eval -0.22] [%clk 1:32:40] } 8... Bd6 { [%eval -0.13] [%clk 1:27:58] } 9. Nbd2 { [%eval -0.07] [%clk 1:32:07] } 9... Ngf6 { [%eval -0.12] [%clk 1:26:14] } 10. c4 { [%eval -0.23] [%clk 1:31:50] } 10... O-O { [%eval 0.19] [%clk 1:19:45] } 11. b3 { [%eval -0.07] [%clk 1:30:59] } 11... Re8 { [%eval 0.06] [%clk 1:12:58] } 12. Re1 { [%eval -0.31] [%clk 1:31:20] } 12... Qc7?! { [%eval 0.25] } { Inaccuracy. dxc4 was best. } { [%clk 1:03:29] } 13. c5 { [%eval 0.31] [%clk 1:30:17] } 13... Bf8 { [%eval 0.29] [%clk 0:59:42] } 14. Bb2 { [%eval 0.33] [%clk 1:29:23] } 14... g6 { [%eval 0.71] [%clk 0:47:10] } 15. Rac1 { [%eval 0.38] [%clk 1:29:32] } 15... Bg7 { [%eval 0.75] [%clk 0:44:45] } 16. Rc2 { [%eval 0.51] [%clk 1:29:50] } 16... Nb8 { [%eval 0.55] [%clk 0:43:44] } 17. b4 { [%eval 0.66] [%clk 1:27:42] } 17... Nc6 { [%eval 0.71] [%clk 0:43:14] } 18. a3 { [%eval 0.63] [%clk 1:27:59] } 18... Nd7 { [%eval 0.71] [%clk 0:38:17] } 19. g3 { [%eval 0.47] [%clk 1:17:40] } 19... Rad8 { [%eval 0.39] [%clk 0:31:40] } 20. Qb3 { [%eval 0.34] [%clk 1:10:53] } 20... Nf8 { [%eval 0.57] [%clk 0:24:05] } 21. a4 { [%eval 0.31] [%clk 1:07:53] } 21... e5?! { [%eval 1.16] } { Inaccuracy. b5 was best. } { [%clk 0:21:54] } 22. b5?! { [%eval 0.32] } { Inaccuracy. dxe5 was best. } { [%clk 1:00:13] } 22... axb5 { [%eval 0.31] [%clk 0:18:47] } 23. axb5 { [%eval 0.37] [%clk 1:00:37] } 23... Nxd4 { [%eval 0.37] [%clk 0:17:28] } 24. Nxd4?! { [%eval -0.22] } { Inaccuracy. Bxd4 was best. } { [%clk 1:00:14] } 24... exd4 { [%eval -0.25] [%clk 0:17:57] } 25. Rxe8 { [%eval -0.21] [%clk 1:00:17] } 25... Rxe8 { [%eval -0.18] [%clk 0:18:25] } 26. Qxd5 { [%eval -0.18] [%clk 1:00:19] } 26... Rd8 { [%eval -0.17] [%clk 0:13:07] } 27. Qb3 { [%eval -0.05] [%clk 0:51:44] } 27... Ne6 { [%eval 0.0] [%clk 0:10:27] } 28. c6 { [%eval -0.08] [%clk 0:35:46] } 28... bxc6 { [%eval -0.03] [%clk 0:06:53] } 29. Rxc6 { [%eval -0.16] [%clk 0:27:27] } 29... Qd7 { [%eval 0.21] [%clk 0:04:50] } 30. Rc1 { [%eval -0.2] [%clk 0:24:37] } 30... Rb8 { [%eval -0.14] [%clk 0:04:07] } 31. b6 { [%eval -0.2] [%clk 0:24:43] } 31... Qd8 { [%eval 0.0] [%clk 0:02:41] } 32. Nc4 { [%eval -0.27] [%clk 0:19:23] } 32... Nc5 { [%eval 0.08] [%clk 0:02:22] } 33. Qf3 { [%eval -0.03] [%clk 0:18:10] } 33... Na4 { [%eval 0.0] [%clk 0:01:40] } 34. Ba3 { [%eval -0.24] [%clk 0:11:21] } 34... Nxb6 { [%eval -0.21] [%clk 0:01:19] } 35. Nd6 { [%eval -0.24] [%clk 0:10:33] } 35... Qd7 { [%eval -0.22] [%clk 0:01:00] } 36. Rb1 { [%eval -0.08] [%clk 0:08:59] } 36... Bf8 { [%eval 0.02] [%clk 0:00:45] } 37. Ne4 { [%eval 0.0] [%clk 0:08:11] } 37... Bg7?? { [%eval 2.39] } { Blunder. Qc7 was best. } { [%clk 0:00:59] } 38. Bc5?? { [%eval 0.0] } { Blunder. Bd6 was best. } { [%clk 0:06:46] } 38... Qc6?? { [%eval 3.58] } { Blunder. Qd8 was best. } { [%clk 0:00:38] } 39. Qf4 { [%eval 3.75] [%clk 0:05:39] } 39... Rb7 { [%eval 3.67] [%clk 0:00:37] } 40. Qd6 { [%eval 3.58] [%clk 0:01:59] } 40... Qxd6 { [%eval 3.63] [%clk 0:00:33] } 41. Nxd6 { [%eval 3.76] [%clk 0:02:11] } 41... Rc7 { [%eval 3.7] [%clk 0:25:04] } 42. Bxb6 { [%eval 3.79] [%clk 0:32:23] } 42... Rc6 { [%eval 3.85] [%clk 0:25:26] } 43. Ne4 { [%eval 3.73] [%clk 0:32:15] } 43... f5 { [%eval 4.06] [%clk 0:25:25] } 44. Ng5 { [%eval 3.99] [%clk 0:31:32] } 44... h6 { [%eval 4.08] [%clk 0:25:00] } 45. Nf3 { [%eval 4.05] [%clk 0:31:39] } 45... Rd6 { [%eval 4.04] [%clk 0:25:28] } 46. h4 { [%eval 4.0] [%clk 0:29:37] } 46... Kf7 { [%eval 4.26] [%clk 0:24:58] } 47. Bc7 { [%eval 4.26] [%clk 0:29:44] } 47... Rd5 { [%eval 4.23] [%clk 0:24:17] } 48. Bf4 { [%eval 4.3] [%clk 0:29:30] } 48... Rc5 { [%eval 4.61] [%clk 0:24:00] } 49. Rd1 { [%eval 4.29] [%clk 0:29:21] } 49... Rd5 { [%eval 4.28] [%clk 0:19:44] } 50. Kf1 { [%eval 4.22] [%clk 0:29:07] } 50... Kf6 { [%eval 4.4] [%clk 0:19:32] } 51. Rxd4 { [%eval 4.44] [%clk 0:28:37] } 51... Rxd4 { [%eval 4.4] [%clk 0:19:49] } 52. Be5+ { [%eval 4.21] [%clk 0:28:58] } 52... Ke6 { [%eval 4.39] [%clk 0:19:34] } 53. Bxd4 { [%eval 4.34] [%clk 0:29:25] } 53... Bf8 { [%eval 4.34] [%clk 0:20:03] } 54. Ke2 { [%eval 4.54] [%clk 0:28:26] } 54... Kd5 { [%eval 4.44] [%clk 0:20:03] } 55. Kd3 { [%eval 4.58] [%clk 0:28:36] } 55... Be7 { [%eval 4.68] [%clk 0:19:53] } 56. Bg7 { [%eval 4.58] [%clk 0:28:53] } 56... g5?! { [%eval 5.87] } { Inaccuracy. h5 was best. } { [%clk 0:20:14] } 57. Bxh6 { [%eval 5.65] [%clk 0:28:35] } 57... gxh4 { [%eval 6.14] [%clk 0:20:10] } 58. gxh4 { [%eval 5.75] [%clk 0:28:50] } 58... Ke6?! { [%eval 7.61] } { Inaccuracy. Ba3 was best. } { [%clk 0:19:40] } 59. Nd4+ { [%eval 7.41] [%clk 0:28:38] } 59... Kf7 { [%eval 7.14] [%clk 0:19:26] } 60. Nxf5 { [%eval 7.18] [%clk 0:28:00] } 60... Bc5 { [%eval 7.44] [%clk 0:19:56] } 61. Be3 { [%eval 8.46] [%clk 0:26:40] } 61... Bf8 { [%eval 7.95] [%clk 0:20:24] } 62. Ke4 { [%eval 8.01] [%clk 0:26:27] } 62... Kg6 { [%eval 8.36] [%clk 0:20:45] } 63. Ke5 { [%eval 9.22] [%clk 0:25:19] } 63... Bb4 { [%eval 10.78] [%clk 0:20:44] } 64. Ng3 { [%eval 10.41] [%clk 0:25:27] } 64... Ba5 { [%eval 10.33] [%clk 0:21:01] } 65. h5+ { [%eval 12.18] [%clk 0:25:32] } 65... Kh7 { [%eval 11.72] [%clk 0:21:11] } 66. Kf5 { [%eval 12.06] [%clk 0:25:46] } 66... Be1 { [%eval 12.34] [%clk 0:18:47] } 67. Ne4 { [%eval 14.17] [%clk 0:26:01] } 67... Ba5 { [%eval 15.84] [%clk 0:19:00] } 68. Nf6+ { [%eval 17.31] [%clk 0:26:27] } 68... Kh8 { [%eval #16] [%clk 0:19:25] } 69. Kg6 { [%eval #23] [%clk 0:25:26] } 69... Be1 { [%eval #2] [%clk 0:19:13] } 70. Nd5 { [%eval #3] [%clk 0:25:03] } 70... Ba5 { [%eval #4] [%clk 0:17:51] } 71. Bd4+ { [%eval #3] [%clk 0:25:29] } 71... Kg8 { [%eval #3] [%clk 0:18:18] } 72. h6?! { [%eval 14.16] } { Lost forced checkmate sequence. Bg7 was best. } { [%clk 0:25:41] } 1-0