Event: Round 4: Bhaduri, Aviraj - Bogerd, Ethan
Site: https://lichess.org/broadcast/2025-british-chess-championships--under-10-rapid/round-4/OtmSVwGG/1N9lban8
White: Bhaduri, Aviraj
WhiteElo: 1645
Black: Bogerd, Ethan
BlackElo: 1735
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:20] } 1... Nf6 { [%eval 0.19] [%clk 0:15:19] } 2. Nf3 { [%eval 0.11] [%clk 0:15:28] } 2... g6 { [%eval 0.22] [%clk 0:15:28] } 3. Bf4 { [%eval 0.1] [%clk 0:15:37] } 3... Bg7 { [%eval 0.08] [%clk 0:15:37] } 4. e3 { [%eval 0.02] [%clk 0:15:46] } 4... d6 { [%eval 0.0] [%clk 0:15:46] } 5. Nbd2 { [%eval 0.0] [%clk 0:15:55] } 5... O-O { [%eval 0.0] [%clk 0:15:55] } 6. Bd3 { [%eval -0.12] [%clk 0:16:02] } 6... Nc6 { [%eval -0.18] [%clk 0:16:02] } 7. c3 { [%eval -0.21] [%clk 0:16:09] } 7... Nd7 { [%eval -0.14] [%clk 0:16:10] } 8. O-O { [%eval -0.37] [%clk 0:16:14] } 8... e5 { [%eval -0.41] [%clk 0:16:19] } 9. dxe5 { [%eval -0.4] [%clk 0:16:21] } 9... dxe5 { [%eval -0.39] [%clk 0:16:28] } 10. Bg3 { [%eval -0.31] [%clk 0:16:29] } 10... f5 { [%eval -0.39] [%clk 0:16:23] } 11. Bc4+ { [%eval -0.48] [%clk 0:16:35] } 11... Kh8 { [%eval -0.57] [%clk 0:16:32] } 12. Bh4 { [%eval -0.63] [%clk 0:16:37] } 12... Qe8 { [%eval -0.61] [%clk 0:16:30] } 13. Ng5? { [%eval -2.12] } { Mistake. e4 was best. } { [%clk 0:16:43] } 13... h6?? { [%eval 1.81] } { Blunder. Nb6 was best. } { [%clk 0:16:34] } 14. Ne6 { [%eval 1.9] [%clk 0:16:50] } 14... g5 { [%eval 1.67] [%clk 0:16:07] } 15. Nxc7 { [%eval 1.58] [%clk 0:16:55] } 15... Qg6 { [%eval 1.8] [%clk 0:16:13] } 16. Nxa8 { [%eval 1.83] [%clk 0:16:57] } 16... gxh4 { [%eval 1.68] [%clk 0:16:21] } 17. Nc7 { [%eval 1.69] [%clk 0:16:55] } 17... h3 { [%eval 1.71] [%clk 0:16:26] } 18. Qf3?! { [%eval 0.83] } { Inaccuracy. g3 was best. } { [%clk 0:17:02] } 18... e4?? { [%eval 3.18] } { Blunder. Nb6 was best. } { [%clk 0:16:29] } 19. Qxh3?! { [%eval 2.22] } { Inaccuracy. Qg3 was best. } { [%clk 0:17:05] } 19... Nde5 { [%eval 2.77] [%clk 0:16:35] } 20. Nb5?? { [%eval -1.08] } { Blunder. Bb3 was best. } { [%clk 0:16:41] } 20... f4 { [%eval -1.15] [%clk 0:16:36] } 21. g4?? { [%eval -6.1] } { Blunder. Qh4 was best. } { [%clk 0:16:16] } 21... Bxg4 { [%eval -6.07] [%clk 0:16:28] } 22. Qg2 { [%eval -6.02] [%clk 0:16:18] } 22... Nf3+ { [%eval -6.03] [%clk 0:16:32] } 23. Nxf3 { [%eval -7.07] [%clk 0:16:25] } 23... exf3 { [%eval -7.19] [%clk 0:16:39] } 24. Bd3 { [%eval -6.85] [%clk 0:16:13] } 24... fxg2 { [%eval -5.74] [%clk 0:16:38] } 25. Bxg6 { [%eval -5.83] [%clk 0:16:19] } 25... gxf1=Q+ { [%eval -5.75] [%clk 0:16:44] } 26. Rxf1 { [%eval -5.77] [%clk 0:16:26] } 26... Be2 { [%eval -5.54] [%clk 0:16:53] } 27. Nd4 { [%eval -6.66] [%clk 0:16:30] } 27... Bxf1 { [%eval -6.52] [%clk 0:17:01] } 28. Nxc6 { [%eval -6.4] [%clk 0:16:36] } 28... bxc6 { [%eval -6.39] } 29. Kxf1 { [%eval -6.21] [%clk 0:16:46] } 29... fxe3 { [%eval -6.12] [%clk 0:17:15] } 30. Kg1?? { [%eval #-6] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:16:54] } 30... exf2+?? { [%eval -6.49] } { Lost forced checkmate sequence. e2 was best. } { [%clk 0:17:24] } 31. Kf1 { [%eval -6.21] [%clk 0:17:03] } 31... Rf6 { [%eval -6.11] [%clk 0:17:33] } 32. Bd3 { [%eval -6.75] [%clk 0:17:11] } 32... Rd6 { [%eval -6.62] [%clk 0:17:42] } 33. Be2 { [%eval -6.56] [%clk 0:17:18] } 33... Rd2 { [%eval -6.36] [%clk 0:17:51] } 34. Kxf2 { [%eval -6.82] [%clk 0:17:26] } 34... Rxb2 { [%eval -6.36] [%clk 0:18:00] } 35. Ke3 { [%eval -6.57] [%clk 0:17:34] } 35... Rxa2 { [%eval -6.66] [%clk 0:18:08] } 36. Bf3 { [%eval -7.35] [%clk 0:17:42] } 36... Bxc3 { [%eval -7.19] [%clk 0:18:17] } 37. Bxc6 { [%eval -7.24] [%clk 0:17:50] } 37... a5 { [%eval -7.98] [%clk 0:18:26] } 38. Kd3 { [%eval -7.9] [%clk 0:17:58] } 38... Bb4 { [%eval -7.76] [%clk 0:18:35] } 39. Kc4 { [%eval -8.65] [%clk 0:18:07] } 39... Rxh2 { [%eval -8.02] [%clk 0:18:44] } 40. Kb5 { [%eval -11.75] [%clk 0:18:16] } 40... Rf2 { [%eval -9.01] [%clk 0:18:53] } 41. Ka4 { [%eval -12.63] [%clk 0:18:24] } 41... h5 { [%eval -10.58] [%clk 0:19:02] } 42. Kb3 { [%eval -9.62] [%clk 0:18:33] } 42... Rf3+?! { [%eval -5.43] } { Inaccuracy. Rd2 was best. } { [%clk 0:19:11] } 43. Ka4?? { [%eval #-20] } { Checkmate is now unavoidable. Bxf3 was best. } { [%clk 0:18:42] } 43... Re3 { [%eval #-20] [%clk 0:19:20] } 44. Bd5 { [%eval #-22] [%clk 0:18:49] } 44... h4 { [%eval -27.26] [%clk 0:19:28] } 45. Bc6?! { [%eval #-15] } { Checkmate is now unavoidable. Bg2 was best. } { [%clk 0:18:58] } 45... h3 { [%eval #-14] [%clk 0:19:37] } 46. Bd5 { [%eval #-14] [%clk 0:19:07] } 46... Re1 { [%eval #-13] [%clk 0:19:46] } 47. Bf3 { [%eval #-13] [%clk 0:19:09] } 47... h2 { [%eval #-12] [%clk 0:19:52] } 48. Bg2 { [%eval #-12] [%clk 0:19:17] } 48... h1=Q { [%eval #-11] } 49. Bxh1 { [%eval #-11] [%clk 0:19:26] } 49... Rxh1 { [%eval #-10] [%clk 0:20:08] } 50. Kb5 { [%eval #-10] [%clk 0:19:35] } 50... Kg7 { [%eval #-9] [%clk 0:20:15] } 51. Ka4 { [%eval #-8] [%clk 0:19:43] } 51... Kf6 { [%eval #-7] [%clk 0:20:25] } 52. Kb5 { [%eval #-7] [%clk 0:19:52] } 52... Ke5 { [%eval #-6] [%clk 0:20:34] } 53. Ka4 { [%eval #-6] [%clk 0:20:01] } 53... Kd4 { [%eval #-5] [%clk 0:20:43] } 54. Kb5 { [%eval #-5] [%clk 0:20:10] } 54... Rh5+ { [%eval #-6] [%clk 0:20:52] } 55. Ka4 { [%eval #-5] [%clk 0:20:19] } 55... Bc3 { [%eval #-4] [%clk 0:21:00] } 56. Kb3 { [%eval #-4] [%clk 0:20:28] } 56... Kd3 { [%eval #-3] [%clk 0:21:05] } 57. Ka3 { [%eval #-3] [%clk 0:20:36] } 57... Kc4 { [%eval #-2] [%clk 0:21:11] } 58. Ka4 { [%eval #-2] [%clk 0:20:45] } 58... Rh2 { [%eval #-2] [%clk 0:21:15] } 59. Ka3 { [%eval #-2] [%clk 0:20:52] } 59... Rg2 { [%eval #-1] [%clk 0:21:24] } 60. Ka4 { [%clk 0:21:00] } 60... Ra2# { [%clk 0:21:33] } 0-1