Event: Round 8: Nathan, Prithvi Senthil - Acharya, Nikesh
Site: https://lichess.org/broadcast/2025-delancey-ukcc-challengers-under-8/round-8/O3G0s5HZ/54IpsY4d
Date: 2025-10-12
White: Nathan, Prithvi Senthil
Black: Acharya, Nikesh
BlackElo: 1702
Result: 0-1
ECO: C01
Opening: French Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:18] } 1... e6 { [%eval 0.3] [%clk 0:25:08] } 2. Nc3 { [%eval 0.31] [%clk 0:25:22] } 2... d5 { [%eval 0.36] [%clk 0:25:11] } 3. exd5 { [%eval 0.0] [%clk 0:25:26] } 3... exd5 { [%eval 0.0] [%clk 0:25:17] } 4. d4 { [%eval 0.0] [%clk 0:25:31] } 4... Nf6 { [%eval 0.0] [%clk 0:25:21] } 5. Bf4 { [%eval -0.08] [%clk 0:25:33] } 5... c6 { [%eval 0.17] [%clk 0:25:24] } 6. Nf3 { [%eval 0.0] [%clk 0:25:39] } 6... Bd6 { [%eval 0.1] [%clk 0:25:29] } 7. Bxd6 { [%eval 0.05] [%clk 0:25:43] } 7... Qxd6 { [%eval 0.07] [%clk 0:25:36] } 8. Be2 { [%eval -0.15] [%clk 0:25:19] } 8... Nbd7 { [%eval 0.0] [%clk 0:25:36] } 9. O-O { [%eval 0.02] [%clk 0:25:02] } 9... O-O { [%eval 0.09] [%clk 0:25:35] } 10. a3 { [%eval -0.16] [%clk 0:25:05] } 10... Re8 { [%eval -0.17] [%clk 0:25:35] } 11. Bd3 { [%eval -0.12] [%clk 0:24:20] } 11... b6 { [%eval 0.19] [%clk 0:25:19] } 12. Re1 { [%eval 0.19] [%clk 0:23:34] } 12... Bb7 { [%eval 0.19] [%clk 0:25:23] } 13. Rxe8+ { [%eval 0.15] [%clk 0:23:01] } 13... Rxe8 { [%eval 0.14] [%clk 0:25:31] } 14. Qd2 { [%eval 0.02] [%clk 0:22:59] } 14... h6 { [%eval 0.2] [%clk 0:25:11] } 15. Re1 { [%eval 0.22] [%clk 0:22:51] } 15... Qc7 { [%eval 0.34] [%clk 0:24:26] } 16. Rxe8+ { [%eval 0.3] [%clk 0:22:39] } 16... Nxe8 { [%eval 0.31] [%clk 0:24:31] } 17. Qe1 { [%eval 0.22] [%clk 0:22:33] } 17... Nef6 { [%eval 0.37] [%clk 0:24:35] } 18. Qe7 { [%eval 0.44] [%clk 0:20:56] } 18... c5?? { [%eval 6.19] } { Blunder. Qb8 was best. } { [%clk 0:22:01] } 19. Ne5 { [%eval 5.95] [%clk 0:20:38] } 19... Kh8 { [%eval 7.63] [%clk 0:16:15] } 20. Nxd7?? { [%eval 2.55] } { Blunder. Nxf7+ was best. } { [%clk 0:20:36] } 20... Qxd7 { [%eval 2.68] [%clk 0:16:12] } 21. Qf8+ { [%eval 2.69] [%clk 0:19:40] } 21... Ng8 { [%eval 2.52] [%clk 0:16:18] } 22. dxc5 { [%eval 2.5] [%clk 0:19:31] } 22... bxc5?! { [%eval 3.76] } { Inaccuracy. d4 was best. } { [%clk 0:15:09] } 23. Qxc5 { [%eval 3.58] [%clk 0:19:27] } 23... Ne7?! { [%eval 4.58] } { Inaccuracy. a6 was best. } { [%clk 0:15:14] } 24. h3 { [%eval 4.06] [%clk 0:19:23] } 24... a6 { [%eval 3.82] [%clk 0:14:45] } 25. Na4 { [%eval 3.62] [%clk 0:19:00] } 25... Ng8 { [%eval 4.13] [%clk 0:13:57] } 26. Nb6 { [%eval 3.57] [%clk 0:19:03] } 26... Qe6 { [%eval 3.98] [%clk 0:13:52] } 27. Qe3 { [%eval 3.26] [%clk 0:18:49] } 27... Qc6 { [%eval 2.94] [%clk 0:13:06] } 28. c3?? { [%eval -3.48] } { Blunder. Qd4 was best. } { [%clk 0:18:21] } 28... d4 { [%eval -3.52] [%clk 0:13:06] } 29. Qe4 { [%eval -3.62] [%clk 0:17:41] } 29... Qxe4 { [%eval -3.55] [%clk 0:13:10] } 30. Bxe4 { [%eval -3.54] [%clk 0:17:48] } 30... Bxe4 { [%eval -3.5] [%clk 0:13:18] } 31. cxd4 { [%eval -3.49] [%clk 0:17:56] } 31... Ne7 { [%eval -3.61] [%clk 0:13:24] } 32. Kf1 { [%eval -3.79] [%clk 0:18:03] } 32... Nf5?! { [%eval -2.99] } { Inaccuracy. Bc6 was best. } { [%clk 0:13:25] } 33. f3?! { [%eval -3.78] } { Inaccuracy. d5 was best. } { [%clk 0:18:01] } 33... Bd3+ { [%eval -3.08] [%clk 0:13:34] } 34. Kf2 { [%eval -3.09] [%clk 0:18:05] } 34... Bc2 { [%eval -2.49] [%clk 0:13:27] } 35. d5 { [%eval -2.6] [%clk 0:18:07] } 35... Kg8 { [%eval -2.5] [%clk 0:13:35] } 36. g4 { [%eval -2.78] [%clk 0:18:16] } 36... Nd6 { [%eval -2.7] [%clk 0:13:41] } 37. Ke3 { [%eval -2.54] [%clk 0:18:21] } 37... Kf8 { [%eval -2.71] [%clk 0:13:48] } 38. Kd4 { [%eval -3.43] [%clk 0:18:29] } 38... Ke7 { [%eval -3.11] [%clk 0:13:54] } 39. Kc5 { [%eval -3.68] [%clk 0:18:33] } 39... Bd1 { [%eval -3.67] [%clk 0:13:57] } 40. f4 { [%eval -3.59] [%clk 0:18:12] } 40... Bf3 { [%eval -3.03] [%clk 0:13:31] } 41. Kc6 { [%eval -2.84] [%clk 0:18:09] } 41... Bg2 { [%eval -2.52] [%clk 0:13:33] } 42. b4?? { [%eval -5.43] } { Blunder. h4 was best. } { [%clk 0:18:15] } 42... Bxh3 { [%eval -4.87] [%clk 0:13:40] } 43. Kc7 { [%eval -5.42] [%clk 0:18:18] } 43... Bxg4 { [%eval -5.18] [%clk 0:13:39] } 44. a4 { [%eval -5.27] [%clk 0:18:27] } 44... Be2 { [%eval -5.27] [%clk 0:13:14] } 45. b5 { [%eval -6.36] [%clk 0:18:18] } 45... axb5 { [%eval -6.44] [%clk 0:13:22] } 46. axb5 { [%eval -7.49] [%clk 0:18:22] } 46... Nxb5+ { [%eval -7.39] [%clk 0:13:28] } 47. Kc6 { [%eval -7.14] [%clk 0:18:27] } 47... h5 { [%eval -6.17] [%clk 0:13:35] } 48. Nc8+?! { [%eval -57.8] } { Inaccuracy. d6+ was best. } { [%clk 0:18:31] } 48... Kd8 { [%eval -48.94] [%clk 0:13:30] } 49. Nb6 { [%eval -69.14] [%clk 0:17:43] } 49... h4 { [%eval -12.14] [%clk 0:13:32] } 50. d6 { [%eval -81.31] [%clk 0:15:00] } 50... Nxd6 { [%eval #-14] [%clk 0:13:45] } 51. Kxd6 { [%eval #-14] [%clk 0:14:02] } 51... h3 { [%eval #-13] [%clk 0:13:45] } 52. Nd5 { [%eval #-12] [%clk 0:13:16] } 52... h2 { [%eval #-13] [%clk 0:13:53] } 53. Ne3 { [%eval #-8] [%clk 0:12:17] } 53... h1=Q { [%eval #-7] [%clk 0:14:00] } 54. Nf5 { [%eval #-6] [%clk 0:12:21] } 54... Bc4 { [%eval #-12] [%clk 0:13:57] } 55. Ne3 { [%eval #-8] [%clk 0:10:47] } 55... Bb3 { [%eval #-8] [%clk 0:13:55] } 56. Ke5 { [%eval #-8] [%clk 0:09:09] } 56... f5 { [%eval #-7] [%clk 0:13:43] } 57. Kxf5 { [%eval #-7] [%clk 0:04:56] } 57... Qh7+ { [%eval #-8] [%clk 0:13:31] } 58. Ke5 { [%eval #-5] [%clk 0:02:45] } 58... Kd7?! { [%eval -53.96] } { Lost forced checkmate sequence. Qd3 was best. } { [%clk 0:13:29] } 59. f5?! { [%eval #-9] } { Checkmate is now unavoidable. Kd4 was best. } { [%clk 0:00:59] } 59... Qh2+ { [%eval #-11] [%clk 0:13:34] } 60. Kd4 { [%eval #-9] [%clk 0:00:26] } 60... Qf4+ { [%eval #-10] [%clk 0:13:41] } 61. Kd3 { [%eval #-10] [%clk 0:00:13] } 61... Kd6 { [%eval #-9] [%clk 0:13:47] } 62. Ke2 { [%eval #-8] [%clk 0:00:11] } 62... Ke5 { [%eval #-7] [%clk 0:13:49] } 0-1