Event: Round 6: Sedykh, Mikhail - Deepak Ambattu, Rithvik
Site: https://lichess.org/broadcast/2025-british-chess-championships--championship/round-6/93ur7ddm/4FtIdenX
White: Sedykh, Mikhail
WhiteTitle: NM
WhiteElo: 2159
Black: Deepak Ambattu, Rithvik
BlackElo: 1990
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.2] [%clk 1:30:21] } 2. c4 { [%eval 0.18] [%clk 1:31:24] } 2... e6 { [%eval 0.17] [%clk 1:30:46] } 3. Nc3 { [%eval 0.18] [%clk 1:31:51] } 3... Nf6 { [%eval 0.24] [%clk 1:31:09] } 4. cxd5 { [%eval 0.22] [%clk 1:32:18] } 4... exd5 { [%eval 0.2] [%clk 1:31:31] } 5. Bg5 { [%eval 0.21] [%clk 1:32:44] } 5... c6 { [%eval 0.28] [%clk 1:31:51] } 6. e3 { [%eval 0.19] [%clk 1:33:10] } 6... h6 { [%eval 0.29] [%clk 1:32:16] } 7. Bh4 { [%eval 0.21] [%clk 1:33:33] } 7... Be7 { [%eval 0.23] [%clk 1:32:31] } 8. Qc2 { [%eval 0.24] [%clk 1:32:23] } 8... O-O { [%eval 0.26] [%clk 1:32:53] } 9. Bd3 { [%eval 0.21] [%clk 1:32:45] } 9... Re8 { [%eval 0.21] [%clk 1:33:16] } 10. Nge2 { [%eval 0.2] [%clk 1:26:51] } 10... Nh5 { [%eval 0.33] [%clk 1:33:05] } 11. Bxe7 { [%eval 0.23] [%clk 1:26:36] } 11... Qxe7 { [%eval 0.24] [%clk 1:33:28] } 12. O-O { [%eval 0.26] [%clk 1:22:36] } 12... Nd7 { [%eval 0.27] [%clk 1:25:28] } 13. Rae1 { [%eval 0.25] [%clk 1:18:22] } 13... Nb6 { [%eval 0.19] [%clk 1:13:34] } 14. Nc1 { [%eval 0.19] [%clk 1:12:57] } 14... Nf6 { [%eval 0.17] [%clk 1:03:44] } 15. Nb3 { [%eval 0.24] [%clk 1:07:22] } 15... Qd6 { [%eval 0.48] [%clk 0:51:33] } 16. f3 { [%eval 0.55] [%clk 1:03:04] } 16... Be6 { [%eval 0.42] [%clk 0:42:37] } 17. Nc5 { [%eval 0.29] [%clk 0:58:50] } 17... Rab8?! { [%eval 0.86] } { Inaccuracy. Nbd7 was best. } { [%clk 0:39:14] } 18. Kh1?! { [%eval 0.11] } { Inaccuracy. Ne2 was best. } { [%clk 0:45:02] } 18... Nbd7 { [%eval 0.15] [%clk 0:33:32] } 19. Nb3 { [%eval 0.16] [%clk 0:42:14] } 19... b6 { [%eval 0.12] [%clk 0:26:16] } 20. Qf2 { [%eval 0.11] [%clk 0:34:49] } 20... c5 { [%eval 0.13] [%clk 0:18:03] } 21. Bc2 { [%eval 0.13] [%clk 0:31:29] } 21... a6 { [%eval 0.26] [%clk 0:15:11] } 22. a3 { [%eval 0.0] [%clk 0:27:22] } 22... b5 { [%eval -0.01] [%clk 0:13:30] } 23. e4 { [%eval -0.17] [%clk 0:21:17] } 23... cxd4 { [%eval 0.0] [%clk 0:09:50] } 24. Qxd4 { [%eval -0.05] [%clk 0:20:09] } 24... b4 { [%eval -0.06] [%clk 0:09:05] } 25. Na4? { [%eval -1.52] } { Mistake. exd5 was best. } { [%clk 0:13:16] } 25... Qc6? { [%eval -0.26] } { Mistake. Rec8 was best. } { [%clk 0:05:47] } 26. Nbc5 { [%eval -0.49] [%clk 0:07:49] } 26... Nxc5?! { [%eval 0.46] } { Inaccuracy. bxa3 was best. } { [%clk 0:05:35] } 27. Nxc5 { [%eval 0.28] [%clk 0:07:46] } 27... bxa3?? { [%eval 2.08] } { Blunder. Nd7 was best. } { [%clk 0:04:30] } 28. Ba4 { [%eval 1.99] [%clk 0:07:49] } 28... Qb6 { [%eval 1.58] [%clk 0:03:23] } 29. Bxe8 { [%eval 1.43] [%clk 0:06:29] } 29... axb2 { [%eval 1.51] [%clk 0:01:50] } 30. Rb1 { [%eval 1.63] [%clk 0:05:43] } 30... Nxe8 { [%eval 1.7] [%clk 0:01:55] } 31. Nxe6 { [%eval 1.46] [%clk 0:04:27] } 31... fxe6 { [%eval 1.5] [%clk 0:02:19] } 32. Qxb6 { [%eval 1.65] [%clk 0:04:33] } 32... Rxb6 { [%eval 1.77] [%clk 0:02:43] } 33. exd5?? { [%eval -0.01] } { Blunder. e5 was best. } { [%clk 0:03:35] } 33... exd5?? { [%eval 2.57] } { Blunder. Nd6 was best. } { [%clk 0:03:07] } 34. Rf2 { [%eval 2.57] [%clk 0:04:02] } 34... Nd6 { [%eval 2.51] [%clk 0:02:32] } 35. Rfxb2 { [%eval 2.43] [%clk 0:04:01] } 35... Nb5 { [%eval 2.53] [%clk 0:02:49] } 36. Rd2 { [%eval 2.68] [%clk 0:02:44] } 36... Rd6 { [%eval 2.59] [%clk 0:03:09] } 37. Kg1 { [%eval 2.59] [%clk 0:02:35] } 37... Kf7 { [%eval 2.55] [%clk 0:02:51] } 38. Kf2 { [%eval 2.53] [%clk 0:02:54] } 38... d4 { [%eval 2.62] [%clk 0:02:49] } 39. Ra1 { [%eval 2.69] [%clk 0:02:25] } 39... Nc3 { [%eval 2.73] [%clk 0:01:31] } 40. Ra5 { [%eval 2.68] [%clk 0:01:14] } 40... Kf6 { [%eval 2.66] [%clk 0:00:39] } 41. Rd3 { [%eval 2.65] [%clk 0:28:30] } 41... Ke6 { [%eval 2.51] [%clk 0:27:03] } 42. h4 { [%eval 2.18] [%clk 0:25:21] } 42... g6 { [%eval 2.38] [%clk 0:16:26] } 43. g4 { [%eval 2.23] [%clk 0:25:18] } 43... Kf6 { [%eval 2.71] [%clk 0:15:55] } 44. f4 { [%eval 2.55] [%clk 0:25:03] } 44... Nb5 { [%eval 2.45] [%clk 0:12:51] } 45. Rd2 { [%eval 2.38] [%clk 0:21:04] } 45... h5 { [%eval 2.39] [%clk 0:04:58] } 46. gxh5?! { [%eval 1.39] } { Inaccuracy. g5+ was best. } { [%clk 0:07:40] } 46... gxh5 { [%eval 1.35] [%clk 0:05:02] } 47. Kf3 { [%eval 1.1] [%clk 0:06:05] } 47... Re6? { [%eval 2.44] } { Mistake. Rc6 was best. } { [%clk 0:01:45] } 48. Rd3 { [%eval 2.31] [%clk 0:04:45] } 48... Rd6 { [%eval 2.82] [%clk 0:01:43] } 49. Ra1 { [%eval 2.61] [%clk 0:04:49] } 49... Kf5?! { [%eval 3.99] } { Inaccuracy. Ke6 was best. } { [%clk 0:01:16] } 50. Rg1 { [%eval 3.71] [%clk 0:04:36] } 50... Rg6?! { [%eval 5.42] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:59] } 51. Rxg6 { [%eval 5.06] [%clk 0:04:14] } 51... Kxg6 { [%eval 5.28] [%clk 0:01:24] } 52. Ke4 { [%eval 4.99] [%clk 0:04:41] } 52... Kf6 { [%eval 5.07] [%clk 0:01:21] } 53. Rd2 { [%eval 5.32] [%clk 0:03:36] } 53... Nd6+ { [%eval 5.55] [%clk 0:00:35] } 54. Kf3 { [%eval 5.4] [%clk 0:02:16] } 54... Nf5 { [%eval 5.38] [%clk 0:00:32] } 55. Ra2 { [%eval 5.27] [%clk 0:02:41] } 55... Nxh4+ { [%eval 5.28] [%clk 0:00:35] } 56. Ke4 { [%eval 5.89] [%clk 0:03:10] } 56... Ng6 { [%eval 5.65] [%clk 0:00:32] } 57. Rxa6+ { [%eval 5.65] [%clk 0:03:18] } 57... Kf7 { [%eval 5.35] [%clk 0:01:02] } 58. Kf5 { [%eval 5.19] [%clk 0:02:25] } 58... Nh4+ { [%eval 5.59] [%clk 0:00:40] } 59. Kg5 { [%eval 6.26] [%clk 0:01:09] } 59... Ng2 { [%eval 6.33] [%clk 0:00:32] } 60. Rd6 { [%eval 6.16] [%clk 0:01:07] } 60... Ne1 { [%eval 5.8] [%clk 0:00:47] } 61. Kxh5 { [%eval 6.28] [%clk 0:00:59] } 61... d3 { [%eval 7.3] [%clk 0:00:51] } 62. Kg4 { [%eval 6.65] [%clk 0:00:44] } 62... Ke7 { [%eval 7.0] [%clk 0:01:06] } 63. Rd4 { [%eval 6.24] [%clk 0:00:56] } 63... Kf6 { [%eval 7.8] [%clk 0:01:27] } 64. Kg3 { [%eval 7.52] [%clk 0:00:44] } 64... Kf5 { [%eval 7.52] [%clk 0:01:02] } 65. Rd5+ { [%eval 6.89] [%clk 0:01:09] } 65... Kf6 { [%eval 6.05] [%clk 0:01:26] } 66. Kf2 { [%eval 8.05] [%clk 0:01:28] } 66... Nc2 { [%eval 7.77] [%clk 0:01:49] } 67. Rxd3 { [%eval 7.69] [%clk 0:01:38] } 67... Kf5 { [%eval 7.62] [%clk 0:02:14] } 68. Kg3 { [%eval 6.75] [%clk 0:01:55] } 68... Ke4 { [%eval 9.48] [%clk 0:02:30] } 69. Rc3 { [%eval 9.1] [%clk 0:00:48] } 69... Ne3? { [%eval #13] } { Checkmate is now unavoidable. Ne1 was best. } { [%clk 0:02:47] } 70. Rxe3+ { [%eval #12] [%clk 0:01:15] } 70... Kd5 { [%eval #9] [%clk 0:02:39] } 1-0