Event: 48th National Subjunior Under 15 Boys
Site: Jalgaon, India
Date: 2023-12-30
White: Mayank, Chakraborty
WhiteElo: 2403
Black: Jain, Kushagra
BlackElo: 1804
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: 90 mins + 30 Secs

1. d4 { [%eval 0.13] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:30:40] } 2. c4 { [%eval 0.16] [%clk 1:31:26] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:31:01] } 3. d5 { [%eval 0.65] [%clk 1:31:55] } 3... b5 { [%eval 0.83] [%clk 1:31:26] } 4. cxb5 { [%eval 0.8] [%clk 1:32:23] } 4... a6 { [%eval 0.74] [%clk 1:31:51] } 5. bxa6 { [%eval 0.74] [%clk 1:32:49] } 5... e6 { [%eval 0.79] [%clk 1:32:17] } 6. Nc3 { [%eval 0.81] [%clk 1:29:50] } 6... exd5 { [%eval 0.73] [%clk 1:32:14] } 7. Nxd5 { [%eval 0.54] [%clk 1:28:38] } 7... Be7 { [%eval 0.66] [%clk 1:32:36] } 8. Nxe7 { [%eval 0.6] [%clk 1:20:48] } 8... Qxe7 { [%eval 0.56] [%clk 1:33:01] } 9. e3 { [%eval 0.58] [%clk 1:21:10] } 9... O-O { [%eval 0.61] [%clk 1:31:08] } 10. Nf3 { [%eval 0.48] [%clk 1:20:34] } 10... Rxa6 { [%eval 0.64] [%clk 1:26:25] } 11. Bxa6 { [%eval 0.64] [%clk 1:06:29] } 11... Bxa6 { [%eval 0.93] [%clk 1:26:51] } 12. Ng1 { [%eval 0.75] [%clk 0:52:53] } 12... d5 { [%eval 0.72] [%clk 1:25:38] } 13. Ne2 { [%eval 0.7] [%clk 0:44:18] } 13... d4 { [%eval 0.67] [%clk 1:25:59] } 14. O-O { [%eval 0.73] [%clk 0:44:31] } 14... Rd8 { [%eval 0.76] [%clk 1:26:28] } 15. e4 { [%eval 0.73] [%clk 0:44:00] } 15... Qxe4 { [%eval 0.59] [%clk 1:26:34] } 16. Ng3 { [%eval 0.8] [%clk 0:43:41] } 16... Qd5 { [%eval 0.68] [%clk 1:25:18] } 17. Re1 { [%eval 0.51] [%clk 0:43:14] } 17... Nc6 { [%eval 0.61] [%clk 1:12:05] } 18. b3?! { [%eval -0.01] } { Inaccuracy. Bd2 was best. } { [%clk 0:28:54] } 18... Bb7?! { [%eval 0.94] } { Inaccuracy. Nb4 was best. } { [%clk 0:42:32] } 19. f3 { [%eval 0.64] [%clk 0:17:23] } 19... h6 { [%eval 1.1] [%clk 0:31:30] } 20. Bb2 { [%eval 0.73] [%clk 0:14:29] } 20... Ba6 { [%eval 0.87] [%clk 0:25:36] } 21. Qd2?! { [%eval 0.13] } { Inaccuracy. Ba3 was best. } { [%clk 0:14:02] } 21... Ne5 { [%eval 0.18] [%clk 0:24:32] } 22. Ne4 { [%eval 0.0] [%clk 0:06:22] } 22... Nxe4 { [%eval -0.1] [%clk 0:16:42] } 23. Rxe4 { [%eval -0.03] [%clk 0:06:51] } 23... f5 { [%eval -0.03] [%clk 0:15:15] } 24. Ree1 { [%eval 0.0] [%clk 0:06:38] } 24... Nd3 { [%eval 0.0] [%clk 0:13:50] } 25. Red1 { [%eval -0.18] [%clk 0:05:16] } 25... Re8 { [%eval -0.06] [%clk 0:13:39] } 26. Ba3 { [%eval -0.58] [%clk 0:04:56] } 26... Re3?! { [%eval 0.0] } { Inaccuracy. Qe5 was best. } { [%clk 0:11:51] } 27. Qa5 { [%eval 0.0] [%clk 0:05:07] } 27... Bb7 { [%eval 0.03] [%clk 0:04:10] } 28. Rxd3 { [%eval 0.04] [%clk 0:03:01] } 28... Rxd3 { [%eval 0.06] [%clk 0:04:31] } 29. Qxc5 { [%eval 0.03] [%clk 0:03:25] } 29... Qe6 { [%eval 0.04] [%clk 0:03:19] } 30. Qe7 { [%eval 0.05] [%clk 0:03:25] } 30... Qe3+ { [%eval 0.09] [%clk 0:00:39] } 31. Kh1 { [%eval 0.04] [%clk 0:02:20] } 31... Qxe7 { [%eval 0.08] [%clk 0:00:34] } 32. Bxe7 { [%eval 0.04] [%clk 0:02:48] } 32... Rd2 { [%eval 0.03] [%clk 0:00:40] } 33. Kg1 { [%eval 0.03] [%clk 0:02:29] } 33... d3 { [%eval 0.32] [%clk 0:00:47] } 34. Bb4 { [%eval 0.25] [%clk 0:02:41] } 34... Rc2 { [%eval 0.34] [%clk 0:00:45] } 35. Rd1 { [%eval 0.32] [%clk 0:02:49] } 35... Ba6 { [%eval 0.55] [%clk 0:00:46] } 36. Rd2 { [%eval 0.6] [%clk 0:03:13] } 36... Rc1+ { [%eval 0.71] [%clk 0:00:41] } 37. Kf2 { [%eval 0.53] [%clk 0:03:42] } 37... f4 { [%eval 0.41] [%clk 0:00:48] } 38. g3 { [%eval 0.57] [%clk 0:03:44] } 38... fxg3+ { [%eval 0.63] [%clk 0:00:38] } 39. hxg3 { [%eval 0.2] [%clk 0:04:08] } 39... Kf7 { [%eval 0.32] [%clk 0:00:41] } 40. Ke3 { [%eval 0.29] [%clk 0:02:55] } 40... Re1+ { [%eval 0.28] [%clk 0:00:38] } 41. Kd4 { [%eval 0.26] [%clk 0:02:49] } 41... Rg1 { [%eval 0.54] [%clk 0:01:00] } 42. Bd6 { [%eval 0.08] [%clk 0:02:40] } 42... Rc1?! { [%eval 0.74] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:35] } 43. Bf4 { [%eval 0.2] [%clk 0:01:25] } 43... Rf1 { [%eval 0.19] [%clk 0:00:53] } 44. b4 { [%eval 0.05] [%clk 0:01:19] } 44... Ke6?! { [%eval 0.94] } { Inaccuracy. g5 was best. } { [%clk 0:00:58] } 45. Kc5?! { [%eval 0.0] } { Inaccuracy. Rh2 was best. } { [%clk 0:01:01] } 45... Rb1?? { [%eval 2.48] } { Blunder. g5 was best. } { [%clk 0:00:34] } 46. a4 { [%eval 2.6] [%clk 0:01:19] } 46... Rb3 { [%eval 2.64] [%clk 0:00:42] } 47. b5 { [%eval 2.58] [%clk 0:01:17] } 47... Bb7 { [%eval 2.78] [%clk 0:00:33] } 48. Rf2 { [%eval 2.35] [%clk 0:00:43] } 48... Ra3 { [%eval 3.02] [%clk 0:00:35] } 49. a5 { [%eval 3.0] [%clk 0:00:45] } 49... Bd5 { [%eval 3.04] [%clk 0:00:33] } 50. a6 { [%eval 2.89] [%clk 0:00:54] } 50... g5?! { [%eval 3.77] } { Inaccuracy. Rc3+ was best. } { [%clk 0:00:49] } 51. Bd2 { [%eval 3.09] [%clk 0:00:35] } 51... Ra2 { [%eval 3.18] [%clk 0:00:55] } 52. g4?! { [%eval 2.11] } { Inaccuracy. f4 was best. } { [%clk 0:00:51] } 52... Rc2+ { [%eval 2.65] [%clk 0:00:35] } 53. Kb6 { [%eval 2.54] [%clk 0:00:56] } 53... Kd7 { [%eval 2.75] [%clk 0:00:35] } 54. a7?? { [%eval 0.14] } { Blunder. Rh2 was best. } { [%clk 0:00:36] } 54... Kc8?? { [%eval 4.71] } { Blunder. Ba8 was best. } { [%clk 0:00:39] } 55. f4 { [%eval 4.67] [%clk 0:00:31] } 55... gxf4 { [%eval 4.35] [%clk 0:00:43] } 56. Rxf4 { [%eval 4.93] [%clk 0:01:00] } 56... Rxd2 { [%eval 5.8] [%clk 0:00:58] } 57. Rc4+ { [%eval 5.2] [%clk 0:01:28] } 57... Kd7 { [%eval 5.38] [%clk 0:01:03] } 58. Rd4 { [%eval 5.96] [%clk 0:01:57] } 58... Ke6 { [%eval 5.96] [%clk 0:00:36] } 59. Rxd5 { [%eval 5.46] [%clk 0:02:26] } 59... Kxd5 { [%eval 5.2] [%clk 0:01:01] } 60. a8=Q+ { [%eval 5.87] [%clk 0:02:51] } 60... Kc4 { [%eval 6.19] [%clk 0:01:19] } 61. Qc6+ { [%eval 6.47] [%clk 0:03:10] } 61... Kb3 { [%eval 6.71] [%clk 0:01:37] } 62. Qxh6 { [%eval 6.55] [%clk 0:03:23] } 62... Re2 { [%eval 6.52] [%clk 0:01:55] } 63. Qc1 { [%eval 5.74] [%clk 0:03:28] } 63... Rc2 { [%eval 6.62] [%clk 0:02:11] } 64. Qe3 { [%eval 7.11] [%clk 0:03:50] } 64... Kc4 { [%eval 7.85] [%clk 0:02:21] } 65. g5 { [%eval 8.53] [%clk 0:04:01] } 65... d2 { [%eval 35.71] [%clk 0:02:45] } 66. Qe2+ { [%eval 35.4] [%clk 0:04:27] } 66... Kc3 { [%eval 35.25] [%clk 0:03:04] } 67. g6 { [%eval 35.15] [%clk 0:04:53] } 67... Rc1 { [%eval 34.79] [%clk 0:03:09] } 68. g7 { [%clk 0:05:22] } 1-0