Event: Round 2: Deepak Ambattu, Rithvik - Badacsonyi, Stanley
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-2/UtLEYUMf/YDfijFXv
Date: 2025-11-28
White: Deepak Ambattu, Rithvik
WhiteTitle: CM
WhiteElo: 2168
Black: Badacsonyi, Stanley
BlackTitle: FM
BlackElo: 2316
Result: 0-1
ECO: E63
Opening: King's Indian Defense: Fianchetto Variation, Panno Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:28:00] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Nf3 { [%eval 0.11] [%clk 1:28:19] } 2... g6 { [%eval 0.22] [%clk 1:31:13] } 3. g3 { [%eval 0.0] [%clk 1:28:44] } 3... Bg7 { [%eval 0.2] [%clk 1:31:33] } 4. Bg2 { [%eval 0.09] [%clk 1:29:09] } 4... d6 { [%eval 0.28] [%clk 1:31:54] } 5. O-O { [%eval 0.31] [%clk 1:29:31] } 5... O-O { [%eval 0.31] [%clk 1:32:19] } 6. c4 { [%eval 0.25] [%clk 1:29:57] } 6... Nc6 { [%eval 0.33] [%clk 1:31:34] } 7. Nc3 { [%eval 0.32] [%clk 1:30:16] } 7... a6 { [%eval 0.47] [%clk 1:31:58] } 8. h3 { [%eval 0.45] [%clk 1:22:24] } 8... Rb8 { [%eval 0.48] [%clk 1:30:47] } 9. e4 { [%eval 0.5] [%clk 1:18:57] } 9... b5 { [%eval 0.41] [%clk 1:27:16] } 10. cxb5 { [%eval 0.28] [%clk 0:56:52] } 10... axb5 { [%eval 0.31] [%clk 1:27:39] } 11. a3 { [%eval 0.24] [%clk 0:53:54] } 11... b4 { [%eval 0.23] [%clk 1:22:16] } 12. axb4 { [%eval 0.24] [%clk 0:54:03] } 12... Nxb4 { [%eval 0.21] [%clk 1:22:14] } 13. Re1 { [%eval -0.02] [%clk 0:52:41] } 13... Nd7 { [%eval 0.0] [%clk 1:22:06] } 14. Be3 { [%eval 0.0] [%clk 0:48:50] } 14... Bb7 { [%eval 0.09] [%clk 1:15:18] } 15. Qd2 { [%eval 0.11] [%clk 0:41:30] } 15... c5 { [%eval -0.04] [%clk 1:13:34] } 16. Red1 { [%eval -0.05] [%clk 0:35:51] } 16... Re8 { [%eval -0.05] [%clk 1:06:01] } 17. Bf1 { [%eval -0.29] [%clk 0:24:13] } 17... Qc8 { [%eval -0.05] [%clk 0:50:32] } 18. Bb5 { [%eval -0.15] [%clk 0:15:57] } 18... Bc6 { [%eval -0.07] [%clk 0:47:14] } 19. Bxc6 { [%eval -0.44] [%clk 0:15:52] } 19... Nxc6 { [%eval -0.45] [%clk 0:47:37] } 20. dxc5 { [%eval -0.51] [%clk 0:12:03] } 20... Nxc5 { [%eval -0.31] [%clk 0:47:00] } 21. Bxc5 { [%eval -0.37] [%clk 0:12:20] } 21... dxc5 { [%eval -0.52] [%clk 0:47:23] } 22. Kg2 { [%eval -0.48] [%clk 0:12:24] } 22... Nd4 { [%eval -0.42] [%clk 0:33:00] } 23. Nxd4 { [%eval -0.41] [%clk 0:11:19] } 23... cxd4 { [%eval -0.13] [%clk 0:33:29] } 24. Na4?! { [%eval -1.16] } { Inaccuracy. Nd5 was best. } { [%clk 0:09:27] } 24... Rb3?! { [%eval -0.12] } { Inaccuracy. Qc6 was best. } { [%clk 0:28:05] } 25. Rac1 { [%eval -0.22] [%clk 0:06:27] } 25... Qb8 { [%eval -0.18] [%clk 0:27:25] } 26. Rc4 { [%eval -0.53] [%clk 0:04:21] } 26... Rd8 { [%eval -0.46] [%clk 0:27:07] } 27. Qc1?! { [%eval -1.09] } { Inaccuracy. Qa5 was best. } { [%clk 0:00:33] } 27... e5?! { [%eval -0.44] } { Inaccuracy. h5 was best. } { [%clk 0:24:57] } 28. Rc2 { [%eval -0.61] [%clk 0:00:33] } 28... Bf8 { [%eval -0.68] [%clk 0:21:17] } 29. Nc5 { [%eval -0.66] [%clk 0:00:33] } 29... Bxc5 { [%eval -0.7] [%clk 0:17:50] } 30. Rxc5 { [%eval -0.62] [%clk 0:01:00] } 30... Rxb2 { [%eval -0.47] [%clk 0:18:12] } 31. Qg5 { [%eval -0.7] [%clk 0:01:01] } 31... Re8 { [%eval -0.54] [%clk 0:18:37] } 32. Rd3?! { [%eval -1.62] } { Inaccuracy. h4 was best. } { [%clk 0:00:53] } 32... Qd6?! { [%eval -0.78] } { Inaccuracy. Rb5 was best. } { [%clk 0:17:05] } 33. Rd5?! { [%eval -1.49] } { Inaccuracy. Qc1 was best. } { [%clk 0:01:02] } 33... Qe7 { [%eval -0.92] [%clk 0:17:29] } 34. Qc1 { [%eval -0.96] [%clk 0:00:33] } 34... Rb7 { [%eval -0.85] [%clk 0:16:31] } 35. Qc6 { [%eval -0.85] [%clk 0:00:37] } 35... Rc7 { [%eval -0.98] [%clk 0:16:44] } 36. Qb5 { [%eval -0.84] [%clk 0:00:45] } 36... f6 { [%eval -0.46] [%clk 0:14:46] } 37. Rf3 { [%eval -0.69] [%clk 0:00:52] } 37... Rec8 { [%eval -0.46] [%clk 0:14:22] } 38. Qb6 { [%eval -0.63] [%clk 0:00:34] } 38... Rc6 { [%eval -0.74] [%clk 0:14:45] } 39. Qb3 { [%eval -0.87] [%clk 0:00:38] } 39... Kg7 { [%eval -0.93] [%clk 0:14:38] } 40. Qa4 { [%eval -0.9] [%clk 0:00:32] } 40... R8c7 { [%eval -0.72] [%clk 0:14:38] } 41. Rb3 { [%eval -0.81] [%clk 0:26:06] } 41... Rd6 { [%eval -0.66] [%clk 0:43:15] } 42. Rxd6 { [%eval -1.16] [%clk 0:20:27] } 42... Qxd6 { [%eval -1.24] [%clk 0:43:24] } 43. Qb5 { [%eval -1.02] [%clk 0:19:28] } 43... Qc6?! { [%eval -0.46] } { Inaccuracy. Rd7 was best. } { [%clk 0:41:04] } 44. Qxc6 { [%eval -0.42] [%clk 0:19:45] } 44... Rxc6 { [%eval -0.49] [%clk 0:41:32] } 45. Rb7+ { [%eval -0.85] [%clk 0:19:40] } 45... Kh6?! { [%eval -0.04] } { Inaccuracy. Kg8 was best. } { [%clk 0:40:08] } 46. Rd7?! { [%eval -0.72] } { Inaccuracy. h4 was best. } { [%clk 0:18:15] } 46... g5 { [%eval -0.87] [%clk 0:40:30] } 47. g4 { [%eval -0.77] [%clk 0:16:46] } 47... Kg6 { [%eval -0.85] [%clk 0:40:25] } 48. Kg3 { [%eval -0.55] [%clk 0:14:32] } 48... h5 { [%eval -0.56] [%clk 0:38:38] } 49. gxh5+ { [%eval -0.62] [%clk 0:14:43] } 49... Kxh5 { [%eval -0.72] [%clk 0:38:55] } 50. f3 { [%eval -0.79] [%clk 0:14:18] } 50... Rc3?! { [%eval -0.03] } { Inaccuracy. Rc8 was best. } { [%clk 0:37:40] } 51. Rh7+ { [%eval -0.15] [%clk 0:13:57] } 51... Kg6 { [%eval -0.15] [%clk 0:37:49] } 52. Rd7 { [%eval -0.3] [%clk 0:14:24] } 52... Rc1 { [%eval -0.38] [%clk 0:37:28] } 53. Kg2?? { [%eval -2.58] } { Blunder. h4 was best. } { [%clk 0:14:11] } 53... Rc8? { [%eval -1.09] } { Mistake. Rc6 was best. } { [%clk 0:37:32] } 54. Kf2?! { [%eval -2.13] } { Inaccuracy. Kg3 was best. } { [%clk 0:13:37] } 54... Rh8?! { [%eval -1.28] } { Inaccuracy. Rc6 was best. } { [%clk 0:37:03] } 55. Kg3 { [%eval -1.47] [%clk 0:13:11] } 55... Rh7?! { [%eval -0.72] } { Inaccuracy. Rh5 was best. } { [%clk 0:36:52] } 56. Rd6 { [%eval -1.4] [%clk 0:13:11] } 56... Rc7? { [%eval -0.09] } { Mistake. Rh6 was best. } { [%clk 0:35:51] } 57. h4 { [%eval -0.14] [%clk 0:11:19] } 57... gxh4+ { [%eval -0.21] [%clk 0:32:52] } 58. Kxh4 { [%eval -0.35] [%clk 0:11:46] } 58... Kf7 { [%eval -0.42] [%clk 0:33:05] } 59. f4?? { [%eval -4.83] } { Blunder. Kg4 was best. } { [%clk 0:10:34] } 59... Ke7 { [%eval -4.8] [%clk 0:33:23] } 60. fxe5 { [%eval -4.73] [%clk 0:10:12] } 60... fxe5 { [%eval -4.69] [%clk 0:33:51] } 61. Rd5 { [%eval -4.74] [%clk 0:10:23] } 61... Ke6 { [%eval -4.81] [%clk 0:34:15] } 62. Kg4 { [%eval -6.03] [%clk 0:10:05] } 62... Rf7 { [%eval -5.42] [%clk 0:30:12] } 63. Kg3 { [%eval -6.6] [%clk 0:07:17] } 63... Rf1 { [%eval -6.51] [%clk 0:30:16] } 64. Ra5 { [%eval -6.42] [%clk 0:06:56] } 64... Rf4 { [%eval -6.33] [%clk 0:30:11] } 65. Ra6+ { [%eval -5.86] [%clk 0:07:10] } 65... Kf7 { [%eval -6.42] [%clk 0:30:33] } 66. Ra7+ { [%eval -7.0] [%clk 0:07:23] } 66... Kf6 { [%eval -6.94] [%clk 0:30:58] } 67. Ra6+ { [%eval -6.68] [%clk 0:07:24] } 67... Kg5 { [%eval -6.02] [%clk 0:31:20] } 0-1