Event: Round 4: Ajaykumar, Arav - Vaidyanathan, Sathya
Site: https://lichess.org/broadcast/2025-british-chess-championships--under-16/round-4/ayZVgoVO/g3yvH7AJ
White: Ajaykumar, Arav
WhiteElo: 1527
Black: Vaidyanathan, Sathya
BlackElo: 1915
Result: 1-0
ECO: C26
Opening: Bishop's Opening: Vienna Hybrid, Spielmann Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... e5 { [%eval 0.22] [%clk 1:23:41] } 2. Bc4 { [%eval 0.03] [%clk 1:31:16] } 2... Nf6 { [%eval 0.11] [%clk 1:23:51] } 3. Nc3 { [%eval 0.0] [%clk 1:31:41] } 3... Bc5 { [%eval 0.07] [%clk 1:24:04] } 4. d3 { [%eval -0.01] [%clk 1:32:01] } 4... O-O { [%eval 0.0] [%clk 1:24:15] } 5. f4 { [%eval -0.13] [%clk 1:31:21] } 5... exf4 { [%eval -0.07] [%clk 1:24:17] } 6. Bxf4 { [%eval -0.12] [%clk 1:31:46] } 6... c6 { [%eval -0.14] [%clk 1:24:34] } 7. Bb3 { [%eval -0.38] [%clk 1:29:15] } 7... d5 { [%eval -0.36] [%clk 1:22:38] } 8. d4?! { [%eval -1.37] } { Inaccuracy. Nf3 was best. } { [%clk 1:19:31] } 8... Bb4 { [%eval -1.42] [%clk 1:21:52] } 9. e5 { [%eval -1.34] [%clk 1:16:03] } 9... Ne4 { [%eval -1.65] [%clk 1:17:33] } 10. Qf3 { [%eval -1.49] [%clk 1:03:09] } 10... Qh4+ { [%eval -1.65] [%clk 0:50:36] } 11. g3 { [%eval -1.57] [%clk 0:56:41] } 11... Qg4 { [%eval -1.38] [%clk 0:49:29] } 12. Qxg4 { [%eval -1.33] [%clk 0:45:35] } 12... Bxg4 { [%eval -1.22] [%clk 0:49:53] } 13. Bd2?! { [%eval -2.08] } { Inaccuracy. Ne2 was best. } { [%clk 0:45:41] } 13... Bxc3 { [%eval -1.98] [%clk 0:47:44] } 14. bxc3 { [%eval -2.15] [%clk 0:43:15] } 14... f6?! { [%eval -1.03] } { Inaccuracy. Nd7 was best. } { [%clk 0:47:40] } 15. exf6?? { [%eval -4.19] } { Blunder. c4 was best. } { [%clk 0:27:49] } 15... Rxf6 { [%eval -4.18] [%clk 0:47:17] } 16. Be3 { [%eval -4.06] [%clk 0:28:11] } 16... Nxc3?! { [%eval -3.08] } { Inaccuracy. Nd7 was best. } { [%clk 0:45:47] } 17. h3 { [%eval -2.94] [%clk 0:27:21] } 17... Bf3 { [%eval -2.99] [%clk 0:42:44] } 18. Nxf3 { [%eval -2.84] [%clk 0:25:22] } 18... Rxf3 { [%eval -2.93] [%clk 0:43:07] } 19. Bf4?! { [%eval -3.85] } { Inaccuracy. Bd2 was best. } { [%clk 0:22:54] } 19... Nd7 { [%eval -3.69] [%clk 0:38:36] } 20. Kd2 { [%eval -3.57] [%clk 0:21:25] } 20... Nf6 { [%eval -3.61] [%clk 0:24:32] } 21. Raf1 { [%eval -4.43] [%clk 0:14:08] } 21... Nfe4+ { [%eval -4.24] [%clk 0:23:35] } 22. Ke1 { [%eval -5.12] [%clk 0:13:36] } 22... Rxf1+ { [%eval -5.01] [%clk 0:22:44] } 23. Rxf1 { [%eval -5.45] [%clk 0:12:56] } 23... Re8 { [%eval -5.0] [%clk 0:22:52] } 24. Be5 { [%eval -5.39] [%clk 0:11:39] } 24... Nxg3 { [%eval -4.7] [%clk 0:21:57] } 25. Rg1 { [%eval -4.92] [%clk 0:11:15] } 25... Nf5?! { [%eval -3.59] } { Inaccuracy. Nce2 was best. } { [%clk 0:22:14] } 26. Kd2 { [%eval -3.37] [%clk 0:10:59] } 26... Ne4+ { [%eval -3.6] [%clk 0:22:14] } 27. Kc1 { [%eval -3.48] [%clk 0:10:42] } 27... b5 { [%eval -3.48] [%clk 0:21:08] } 28. Rf1 { [%eval -3.71] [%clk 0:08:17] } 28... g6 { [%eval -3.59] [%clk 0:21:17] } 29. Rf4 { [%eval -3.76] [%clk 0:06:21] } 29... Re7?? { [%eval 0.26] } { Blunder. Ng5 was best. } { [%clk 0:19:51] } 30. Rxe4 { [%eval 0.31] [%clk 0:06:15] } 30... a5 { [%eval 0.49] [%clk 0:07:59] } 31. a3 { [%eval 0.03] [%clk 0:05:06] } 31... Nxd4? { [%eval 1.3] } { Mistake. a4 was best. } { [%clk 0:07:27] } 32. Rxd4 { [%eval 1.47] [%clk 0:05:02] } 32... Rxe5 { [%eval 1.4] [%clk 0:07:52] } 33. Kd2? { [%eval -0.01] } { Mistake. a4 was best. } { [%clk 0:04:43] } 33... Kf8 { [%eval -0.01] [%clk 0:07:27] } 34. Rf4+ { [%eval -0.11] [%clk 0:04:15] } 34... Kg7 { [%eval 0.0] [%clk 0:07:01] } 35. c3 { [%eval -0.02] [%clk 0:03:33] } 35... g5 { [%eval -0.04] [%clk 0:05:25] } 36. Rd4 { [%eval 0.0] [%clk 0:03:09] } 36... Rf5 { [%eval -0.05] [%clk 0:03:20] } 37. a4 { [%eval -0.1] [%clk 0:00:44] } 37... bxa4 { [%eval 0.0] [%clk 0:02:07] } 38. Rxa4 { [%eval 0.0] [%clk 0:00:57] } 38... Rf3 { [%eval 0.0] [%clk 0:01:38] } 39. h4 { [%eval 0.0] [%clk 0:00:44] } 39... gxh4 { [%eval 0.0] [%clk 0:01:12] } 40. Rxh4 { [%eval 0.0] [%clk 0:01:01] } 40... Kg6 { [%eval 0.47] [%clk 0:00:33] } 41. Bc2+ { [%eval 0.49] [%clk 0:01:24] } 41... Kf6?? { [%eval 2.43] } { Blunder. Kf7 was best. } { [%clk 0:00:44] } 42. Rxh7?? { [%eval 0.0] } { Blunder. Rh6+ was best. } { [%clk 0:01:34] } 42... Ke5?? { [%eval 3.86] } { Blunder. Rf2+ was best. } { [%clk 0:00:42] } 43. Rh5+ { [%eval 3.61] [%clk 0:01:25] } 43... Kd6 { [%eval 3.21] [%clk 0:00:56] } 44. Rh4?? { [%eval 0.0] } { Blunder. Rh6+ was best. } { [%clk 0:01:36] } 44... Rf2+ { [%eval 0.0] [%clk 0:01:03] } 45. Kc1 { [%eval 0.0] [%clk 0:01:49] } 45... Kc5 { [%eval 0.0] [%clk 0:00:50] } 46. Kb2 { [%eval 0.0] [%clk 0:01:56] } 46... Rf7 { [%eval 0.0] [%clk 0:00:34] } 47. Rh6 { [%eval 0.0] [%clk 0:01:36] } 47... d4?? { [%eval 3.49] } { Blunder. Rf2 was best. } { [%clk 0:00:36] } 48. Rh5+ { [%eval 3.28] [%clk 0:01:51] } 48... Kc4?? { [%eval 7.51] } { Blunder. Kb6 was best. } { [%clk 0:00:36] } 49. Bb3+ { [%eval #20] [%clk 0:02:16] } 49... Kd3 { [%eval #20] [%clk 0:00:38] } 50. Bxf7 { [%eval #20] [%clk 0:02:12] } 50... dxc3+ { [%eval #23] [%clk 0:00:57] } 51. Kc1 { [%eval 5.65] [%clk 0:02:31] } 1-0