Event: ECF English Open Championship 2025
Site: Kenilworth, Warwickshire, United Kingdom
Date: 2025-07-19
White: Collins, Jonathan
WhiteElo: 1869
Black: Badacsonyi, Frankie
BlackTitle: FM
BlackElo: 2170
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: G90 + 30 Secs/move

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:29:38] } 2. Bf4 { [%eval 0.0] [%clk 1:31:15] } 2... b6 { [%eval 0.26] [%clk 1:28:36] } 3. Nd2 { [%eval 0.13] [%clk 1:29:24] } 3... Bb7 { [%eval 0.08] [%clk 1:28:37] } 4. c4 { [%eval -0.26] [%clk 1:28:50] } 4... g6 { [%eval -0.14] [%clk 1:27:20] } 5. Qc2 { [%eval -0.3] [%clk 1:25:04] } 5... Bg7 { [%eval -0.15] [%clk 1:23:07] } 6. e4 { [%eval -0.21] [%clk 1:25:02] } 6... d6 { [%eval 0.0] [%clk 1:23:19] } 7. Ngf3 { [%eval -0.41] [%clk 1:19:55] } 7... Nfd7?! { [%eval 0.3] } { Inaccuracy. e5 was best. } { [%clk 1:21:39] } 8. h4 { [%eval 0.38] [%clk 1:12:11] } 8... e5 { [%eval 0.35] [%clk 1:19:13] } 9. dxe5 { [%eval -0.18] [%clk 1:07:14] } 9... dxe5 { [%eval -0.12] [%clk 1:19:17] } 10. Bg5 { [%eval -0.17] [%clk 1:06:53] } 10... Bf6 { [%eval 0.36] [%clk 1:18:52] } 11. Rd1 { [%eval -0.12] [%clk 0:58:56] } 11... Qe7 { [%eval 0.19] [%clk 1:18:01] } 12. Be2? { [%eval -1.06] } { Mistake. c5 was best. } { [%clk 0:57:02] } 12... Nc6 { [%eval -0.82] [%clk 1:17:21] } 13. a3 { [%eval -1.09] [%clk 0:56:59] } 13... Nd8? { [%eval 0.15] } { Mistake. Bxg5 was best. } { [%clk 1:16:34] } 14. Nb1 { [%eval -0.02] [%clk 0:50:07] } 14... Ne6 { [%eval -0.11] [%clk 1:05:30] } 15. Bxf6 { [%eval -0.18] [%clk 0:50:06] } 15... Qxf6 { [%eval -0.18] [%clk 1:01:39] } 16. Nc3 { [%eval -0.12] [%clk 0:45:04] } 16... c6 { [%eval -0.05] [%clk 1:01:49] } 17. b4 { [%eval -0.04] [%clk 0:39:45] } 17... O-O-O?! { [%eval 0.61] } { Inaccuracy. Rd8 was best. } { [%clk 0:55:50] } 18. b5?! { [%eval -0.36] } { Inaccuracy. c5 was best. } { [%clk 0:38:56] } 18... cxb5 { [%eval -0.25] [%clk 0:55:16] } 19. Nd5 { [%eval -0.08] [%clk 0:39:11] } 19... Bxd5?? { [%eval 2.1] } { Blunder. Qg7 was best. } { [%clk 0:55:03] } 20. cxd5+ { [%eval 1.93] [%clk 0:36:39] } 20... Nec5 { [%eval 2.09] [%clk 0:55:17] } 21. Bxb5 { [%eval 2.09] [%clk 0:36:50] } 21... Qf4 { [%eval 2.49] [%clk 0:54:08] } 22. Ng5?? { [%eval 0.0] } { Blunder. Nd2 was best. } { [%clk 0:30:59] } 22... h6 { [%eval 0.1] [%clk 0:53:12] } 23. g3?! { [%eval -0.57] } { Inaccuracy. Nf3 was best. } { [%clk 0:31:12] } 23... Qf6 { [%eval -0.62] [%clk 0:53:31] } 24. Nh3 { [%eval -0.56] [%clk 0:30:59] } 24... Qf3 { [%eval -0.57] [%clk 0:53:20] } 25. O-O { [%eval -0.72] [%clk 0:25:50] } 25... Qxe4 { [%eval -0.77] [%clk 0:52:52] } 26. Qxe4?! { [%eval -1.65] } { Inaccuracy. Qc3 was best. } { [%clk 0:22:55] } 26... Nxe4 { [%eval -1.63] [%clk 0:52:34] } 27. Rfe1 { [%eval -1.38] [%clk 0:21:44] } 27... Ndc5 { [%eval -1.27] [%clk 0:52:27] } 28. Rc1? { [%eval -3.1] } { Mistake. Bd3 was best. } { [%clk 0:17:44] } 28... Nd6 { [%eval -2.41] [%clk 0:49:32] } 29. Bf1 { [%eval -2.29] [%clk 0:15:06] } 29... Rhe8 { [%eval -2.24] [%clk 0:49:50] } 30. a4 { [%eval -2.59] [%clk 0:14:49] } 30... a5 { [%eval -2.67] [%clk 0:48:04] } 31. g4 { [%eval -2.88] [%clk 0:10:53] } 31... Kb8 { [%eval -2.55] [%clk 0:46:07] } 32. Rb1?! { [%eval -3.53] } { Inaccuracy. Rc3 was best. } { [%clk 0:09:41] } 32... Ka7?! { [%eval -2.47] } { Inaccuracy. Nxa4 was best. } { [%clk 0:46:24] } 33. Rec1?! { [%eval -3.33] } { Inaccuracy. Ra1 was best. } { [%clk 0:08:13] } 33... Nde4?! { [%eval -2.57] } { Inaccuracy. Rc8 was best. } { [%clk 0:45:32] } 34. Bb5?! { [%eval -3.76] } { Inaccuracy. Bg2 was best. } { [%clk 0:08:19] } 34... Re7 { [%eval -3.77] [%clk 0:45:41] } 35. Bc6 { [%eval -4.1] [%clk 0:08:18] } 35... Nd2 { [%eval -4.03] [%clk 0:45:14] } 36. Rb5 { [%eval -4.11] [%clk 0:05:03] } 36... Nf3+ { [%eval -4.17] [%clk 0:45:31] } 37. Kg2 { [%eval -3.99] [%clk 0:04:58] } 37... Nd4 { [%eval -3.97] [%clk 0:45:58] } 38. Rcxc5 { [%eval -4.28] [%clk 0:04:52] } 38... bxc5 { [%eval -4.29] [%clk 0:46:21] } 39. Rxc5 { [%eval -4.14] [%clk 0:04:31] } 39... Nxc6 { [%eval -4.23] [%clk 0:46:41] } 40. dxc6 { [%eval -4.56] [%clk 0:04:45] } 40... Kb6 { [%eval -4.53] [%clk 0:46:58] } 41. Rb5+ { [%eval -4.33] [%clk 0:03:49] } 41... Ka6 { [%eval -4.45] [%clk 0:46:32] } 42. Ng1 { [%eval -4.53] [%clk 0:03:04] } 42... Rd4 { [%eval -4.37] [%clk 0:46:40] } 43. c7 { [%eval -5.18] [%clk 0:02:37] } 43... Rxc7 { [%eval -5.2] [%clk 0:46:54] } 44. Kg3 { [%eval -5.39] [%clk 0:01:13] } 44... Rc3+ { [%eval -5.27] [%clk 0:46:33] } 45. f3 { [%eval -5.58] [%clk 0:01:20] } 45... e4 { [%eval -5.57] [%clk 0:46:54] } 46. Kf4 { [%eval -6.24] [%clk 0:00:34] } 46... exf3+ { [%eval -6.03] [%clk 0:47:11] } 47. Ke5 { [%eval -6.85] [%clk 0:00:53] } 47... Rxa4 { [%eval -7.03] [%clk 0:47:27] } 48. Rb2 { [%eval -7.16] [%clk 0:00:55] } 48... Rxg4 { [%eval -6.97] [%clk 0:47:44] } 49. Kd5 { [%eval -8.55] [%clk 0:00:33] } 49... Rxg1 { [%eval -7.57] [%clk 0:48:02] } 50. Kd4 { [%clk 0:00:16] } 0-1