Event: 38th National Under 13 Open Chess Championship
Site: https://lichess.org/broadcast/open-u13/round-10/7mWFDmkR/m5wHkD8z
Date: 2025-09-08
White: Adhiraj Mitra
WhiteElo: 2063
Black: Mayukh Majumder
BlackElo: 2198
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard
TimeControl: 90 mins + 30 Sec

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:27:21] } 2. Nf3 { [%eval 0.2] [%clk 1:31:25] } 2... Nc6 { [%eval 0.3] [%clk 1:27:43] } 3. d4 { [%eval 0.27] [%clk 1:31:50] } 3... cxd4 { [%eval 0.27] [%clk 1:28:08] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:15] } 4... Nf6 { [%eval 0.19] [%clk 1:28:26] } 5. Nc3 { [%eval 0.26] [%clk 1:32:40] } 5... e5 { [%eval 0.34] [%clk 1:28:45] } 6. Ndb5 { [%eval 0.31] [%clk 1:33:05] } 6... d6 { [%eval 0.34] [%clk 1:29:10] } 7. Nd5 { [%eval 0.21] [%clk 1:33:00] } 7... Nxd5 { [%eval 0.17] [%clk 1:29:24] } 8. exd5 { [%eval 0.23] [%clk 1:33:25] } 8... Ne7 { [%eval 0.4] [%clk 1:29:46] } 9. c4 { [%eval 0.4] [%clk 1:33:50] } 9... Ng6 { [%eval 0.45] [%clk 1:30:11] } 10. Qa4 { [%eval 0.49] [%clk 1:34:05] } 10... Bd7 { [%eval 0.49] [%clk 1:30:31] } 11. Qb4 { [%eval 0.63] [%clk 1:34:30] } 11... Qb8 { [%eval 0.62] [%clk 1:30:51] } 12. Be3 { [%eval 0.51] [%clk 1:34:50] } 12... a6 { [%eval 0.53] [%clk 1:30:25] } 13. Nc3 { [%eval 0.58] [%clk 1:35:10] } 13... a5 { [%eval 0.44] [%clk 1:30:46] } 14. Qa3 { [%eval 0.49] [%clk 1:35:15] } 14... a4 { [%eval 0.72] [%clk 1:27:01] } 15. O-O-O { [%eval 0.57] [%clk 1:29:35] } 15... Be7 { [%eval 0.5] [%clk 1:27:02] } 16. Kb1 { [%eval 0.59] [%clk 1:29:45] } 16... O-O { [%eval 0.42] [%clk 1:25:45] } 17. Bd3 { [%eval 0.3] [%clk 1:17:40] } 17... Nh4 { [%eval 0.35] [%clk 1:23:05] } 18. Rhg1 { [%eval 0.51] [%clk 0:58:55] } 18... Nf5 { [%eval 0.42] [%clk 1:21:51] } 19. Bb6 { [%eval 0.37] [%clk 0:57:10] } 19... Nd4 { [%eval 0.82] [%clk 1:10:57] } 20. f4 { [%eval 0.87] [%clk 0:52:50] } 20... Ra6 { [%eval 1.15] [%clk 1:00:39] } 21. c5 { [%eval 0.8] [%clk 0:34:50] } 21... dxc5? { [%eval 2.34] } { Mistake. Rc8 was best. } { [%clk 1:00:52] } 22. Bxc5 { [%eval 2.31] [%clk 0:34:59] } 22... Bxc5 { [%eval 2.16] [%clk 0:57:45] } 23. Qxc5 { [%eval 2.26] [%clk 0:34:35] } 23... Bf5 { [%eval 2.22] [%clk 0:58:10] } 24. Bxf5 { [%eval 2.11] [%clk 0:29:24] } 24... Nxf5 { [%eval 2.12] [%clk 0:58:33] } 25. g4 { [%eval 2.13] [%clk 0:29:27] } 25... Rc8 { [%eval 2.79] [%clk 0:52:36] } 26. Qf2 { [%eval 2.68] [%clk 0:26:59] } 26... Ne7 { [%eval 2.67] [%clk 0:52:41] } 27. fxe5 { [%eval 2.42] [%clk 0:26:53] } 27... Qxe5?! { [%eval 3.46] } { Inaccuracy. Ng6 was best. } { [%clk 0:52:47] } 28. Rge1 { [%eval 3.3] [%clk 0:26:11] } 28... Qc7 { [%eval 3.3] [%clk 0:48:21] } 29. Nb5 { [%eval 3.58] [%clk 0:25:22] } 29... Qd7 { [%eval 3.71] [%clk 0:47:25] } 30. d6 { [%eval 3.61] [%clk 0:25:10] } 30... Ng6 { [%eval 3.75] [%clk 0:40:25] } 31. Qf5 { [%eval 3.45] [%clk 0:25:20] } 31... Nf8 { [%eval 3.74] [%clk 0:34:12] } 32. Re7 { [%eval 3.66] [%clk 0:25:27] } 32... Qxf5+ { [%eval 3.69] [%clk 0:33:51] } 33. gxf5 { [%eval 3.54] [%clk 0:25:55] } 33... Raa8 { [%eval 3.6] [%clk 0:32:51] } 34. Rxb7 { [%eval 3.28] [%clk 0:26:09] } 34... Rcb8 { [%eval 3.28] [%clk 0:33:01] } 35. Rxb8 { [%eval 3.22] [%clk 0:23:12] } 35... Rxb8 { [%eval 2.95] [%clk 0:33:25] } 36. Nc7 { [%eval 3.05] [%clk 0:22:59] } 36... Nd7 { [%eval 3.68] [%clk 0:32:59] } 37. Rd4 { [%eval 3.55] [%clk 0:22:12] } 37... a3 { [%eval 3.59] [%clk 0:30:23] } 38. b4 { [%eval 3.7] [%clk 0:21:31] } 38... g6 { [%eval 3.57] [%clk 0:28:30] } 39. fxg6 { [%eval 3.6] [%clk 0:17:11] } 39... hxg6 { [%eval 3.31] [%clk 0:28:55] } 40. Na6 { [%eval 2.62] [%clk 0:16:10] } 40... Rb6 { [%eval 2.73] [%clk 0:28:50] } 41. Nc7 { [%eval 2.41] [%clk 0:16:28] } 41... f5 { [%eval 2.66] [%clk 0:27:00] } 42. Nd5 { [%eval 2.49] [%clk 0:16:32] } 42... Rb8 { [%eval 2.32] [%clk 0:27:14] } 43. Kc2 { [%eval 2.3] [%clk 0:15:36] } 43... Kf7 { [%eval 2.12] [%clk 0:27:09] } 44. Kb3?! { [%eval 1.47] } { Inaccuracy. h4 was best. } { [%clk 0:13:36] } 44... Rh8? { [%eval 3.05] } { Mistake. Ke6 was best. } { [%clk 0:27:08] } 45. Rd2 { [%eval 2.56] [%clk 0:13:29] } 45... Rh3+?! { [%eval 3.31] } { Inaccuracy. g5 was best. } { [%clk 0:26:17] } 46. Ka4 { [%eval 3.0] [%clk 0:13:23] } 46... g5 { [%eval 3.63] [%clk 0:24:34] } 47. Kb5 { [%eval 2.92] [%clk 0:13:12] } 47... f4 { [%eval 3.4] [%clk 0:24:48] } 48. Kc6 { [%eval 3.48] [%clk 0:12:08] } 48... Ne5+ { [%eval 2.9] [%clk 0:25:12] } 49. Kc7 { [%eval 3.56] [%clk 0:11:39] } 49... Ke6 { [%eval 3.56] [%clk 0:25:33] } 50. b5 { [%eval 3.52] [%clk 0:10:49] } 50... Rh7+ { [%eval 3.74] [%clk 0:24:02] } 51. Ne7 { [%eval 3.39] [%clk 0:11:13] } 51... Rh3 { [%eval 4.2] [%clk 0:22:38] } 52. d7 { [%eval 4.05] [%clk 0:09:17] } 52... Nxd7 { [%eval 3.93] [%clk 0:22:52] } 53. Rxd7 { [%eval 3.96] [%clk 0:09:45] } 53... Rxh2 { [%eval 3.45] [%clk 0:23:14] } 54. b6 { [%eval 3.62] [%clk 0:07:05] } 54... Rxa2 { [%eval 3.19] [%clk 0:23:39] } 55. Nc6 { [%eval 3.78] [%clk 0:06:57] } 55... Rb2 { [%eval 3.64] [%clk 0:23:54] } 56. Rd6+ { [%eval 3.38] [%clk 0:04:18] } 56... Kf5 { [%eval 3.86] [%clk 0:24:00] } 57. Rd5+ { [%eval 3.66] [%clk 0:04:27] } 57... Kf6 { [%eval 3.67] [%clk 0:22:00] } 58. b7 { [%eval 3.4] [%clk 0:04:35] } 58... f3 { [%eval 2.94] [%clk 0:22:20] } 59. Rd6+?? { [%eval 0.0] } { Blunder. Nd4 was best. } { [%clk 0:03:41] } 59... Kf5 { [%eval 0.0] [%clk 0:20:56] } 60. Nd4+ { [%eval 0.0] [%clk 0:01:07] } 60... Kg4 { [%eval 0.0] [%clk 0:21:20] } 61. Rb6 { [%eval 0.0] [%clk 0:00:56] } 61... Rxb6 { [%eval 0.0] [%clk 0:21:43] } 62. Kxb6 { [%eval 0.0] [%clk 0:01:25] } 62... a2 { [%eval 0.0] [%clk 0:22:06] } 63. b8=Q { [%eval 0.0] [%clk 0:01:43] } 63... a1=Q { [%eval 0.0] [%clk 0:22:28] } 64. Qc8+ { [%eval 0.0] [%clk 0:02:01] } 64... Kg3 { [%eval 0.0] [%clk 0:22:24] } 65. Qc7+ { [%eval 0.0] [%clk 0:02:14] } 65... Kh3 { [%eval 0.0] [%clk 0:20:44] } 66. Qh7+ { [%eval 0.0] [%clk 0:02:03] } 66... Kg3 { [%eval 0.0] [%clk 0:21:04] } 67. Qd3 { [%eval 0.0] [%clk 0:01:39] } 67... Qb2+ { [%eval 0.0] [%clk 0:21:02] } 68. Kc5 { [%eval 0.0] [%clk 0:02:04] } 68... g4 { [%eval 0.0] [%clk 0:21:24] } 69. Qe4 { [%eval 0.0] [%clk 0:01:57] } 69... Qa3+ { [%eval 0.0] [%clk 0:18:55] } 70. Kc4 { [%eval 0.0] [%clk 0:02:11] } 70... Qa4+ { [%eval 0.0] [%clk 0:18:44] } 71. Kc3 { [%eval 0.0] [%clk 0:02:32] } 71... Qa1+ { [%eval 0.0] [%clk 0:17:50] } 72. Kc4 { [%eval 0.0] [%clk 0:02:29] } 72... Qa2+ { [%eval 0.0] [%clk 0:17:21] } 73. Kc3 { [%eval 0.0] [%clk 0:02:48] } 73... Kh3 { [%eval 0.0] [%clk 0:16:29] } 74. Qf5 { [%eval 0.0] [%clk 0:00:44] } 74... Qa1+ { [%eval 0.0] [%clk 0:13:58] } 75. Kc4 { [%eval 0.0] [%clk 0:01:09] } 75... Qf1+ { [%eval 0.0] [%clk 0:12:45] } 76. Kd5 { [%eval 0.0] [%clk 0:01:09] } 1/2-1/2