Event: Round 2: Sieczkowski, Adam - Sugden, John N
Site: https://lichess.org/broadcast/2025-british-chess-championships--major-open/round-2/vVFLtqRr/o8qdyPwS
White: Sieczkowski, Adam
WhiteElo: 1806
Black: Sugden, John N
BlackElo: 1920
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c6 { [%eval 0.23] [%clk 1:30:26] } 2. d4 { [%eval 0.24] [%clk 1:31:13] } 2... d5 { [%eval 0.24] [%clk 1:30:42] } 3. e5 { [%eval 0.33] [%clk 1:31:03] } 3... Bf5 { [%eval 0.22] [%clk 1:30:47] } 4. Bd3 { [%eval 0.0] [%clk 1:28:55] } 4... Bxd3 { [%eval 0.07] [%clk 1:30:38] } 5. Qxd3 { [%eval 0.03] [%clk 1:29:17] } 5... e6 { [%eval 0.0] [%clk 1:30:49] } 6. Ne2 { [%eval 0.25] [%clk 1:28:13] } 6... Nd7 { [%eval 0.32] [%clk 1:24:40] } 7. O-O { [%eval 0.22] [%clk 1:26:02] } 7... Ne7 { [%eval 0.3] [%clk 1:17:21] } 8. Nd2 { [%eval 0.34] [%clk 1:19:35] } 8... h5 { [%eval 0.75] [%clk 1:08:49] } 9. f4?! { [%eval -0.02] } { Inaccuracy. Nf3 was best. } { [%clk 1:09:17] } 9... Nf5 { [%eval 0.03] [%clk 1:07:12] } 10. Ng3?! { [%eval -0.93] } { Inaccuracy. c3 was best. } { [%clk 1:09:13] } 10... g6?! { [%eval 0.16] } { Inaccuracy. Nxd4 was best. } { [%clk 1:06:12] } 11. Kh1 { [%eval -0.17] [%clk 1:05:53] } 11... c5 { [%eval 0.0] [%clk 1:01:26] } 12. Nxf5 { [%eval 0.0] [%clk 1:05:39] } 12... gxf5 { [%eval 0.05] [%clk 1:01:26] } 13. c4 { [%eval 0.0] [%clk 1:03:50] } 13... Nb6 { [%eval 0.0] [%clk 0:58:15] } 14. dxc5 { [%eval 0.0] [%clk 1:01:41] } 14... Bxc5 { [%eval 0.0] [%clk 0:56:22] } 15. Nb3 { [%eval 0.0] [%clk 1:00:33] } 15... Be7 { [%eval 0.0] [%clk 0:54:35] } 16. c5 { [%eval 0.0] [%clk 0:50:59] } 16... Nc4 { [%eval 0.0] [%clk 0:54:28] } 17. Nd4 { [%eval 0.0] [%clk 0:48:02] } 17... Bxc5 { [%eval 0.0] [%clk 0:46:05] } 18. b3 { [%eval 0.0] [%clk 0:48:17] } 18... Nb6 { [%eval 0.28] [%clk 0:43:58] } 19. Be3 { [%eval 0.3] [%clk 0:48:32] } 19... Be7 { [%eval 0.33] [%clk 0:35:45] } 20. Nb5?! { [%eval -0.31] } { Inaccuracy. Rac1 was best. } { [%clk 0:37:55] } 20... a6 { [%eval -0.3] [%clk 0:31:08] } 21. Nd6+? { [%eval -1.49] } { Mistake. Nd4 was best. } { [%clk 0:38:12] } 21... Bxd6 { [%eval -1.35] [%clk 0:31:25] } 22. exd6 { [%eval -1.33] [%clk 0:38:37] } 22... Qxd6?? { [%eval 2.59] } { Blunder. Nc8 was best. } { [%clk 0:27:46] } 23. Qd4 { [%eval 2.53] [%clk 0:38:39] } 23... Kd7 { [%eval 2.63] [%clk 0:18:51] } 24. Qxb6 { [%eval 2.92] [%clk 0:39:02] } 24... Qxb6 { [%eval 2.95] [%clk 0:16:04] } 25. Bxb6 { [%eval 2.97] [%clk 0:38:01] } 25... f6 { [%eval 3.0] [%clk 0:16:05] } 26. Rac1 { [%eval 3.0] [%clk 0:38:19] } 26... Rac8 { [%eval 3.02] [%clk 0:15:13] } 27. Bd4 { [%eval 2.87] [%clk 0:38:37] } 27... Ke7 { [%eval 2.67] [%clk 0:14:09] } 28. Kg1 { [%eval 2.81] [%clk 0:36:59] } 28... Rhg8 { [%eval 2.8] [%clk 0:12:06] } 29. Kf2 { [%eval 3.13] [%clk 0:36:55] } 29... Kf7 { [%eval 3.08] [%clk 0:11:33] } 30. Bb2 { [%eval 3.14] [%clk 0:36:09] } 30... Ke7 { [%eval 2.98] [%clk 0:11:15] } 31. Rxc8 { [%eval 3.09] [%clk 0:36:16] } 31... Rxc8 { [%eval 3.83] [%clk 0:11:33] } 32. Rc1 { [%eval 3.59] [%clk 0:36:43] } 32... Rxc1 { [%eval 3.2] [%clk 0:11:01] } 33. Bxc1 { [%eval 3.62] [%clk 0:37:03] } 33... e5 { [%eval 3.53] [%clk 0:11:14] } 34. Ke3 { [%eval 4.05] [%clk 0:37:04] } 34... Kd6 { [%eval 4.24] [%clk 0:09:45] } 35. Ba3+ { [%eval 3.96] [%clk 0:33:27] } 35... Kd7 { [%eval 3.6] [%clk 0:08:02] } 36. Kd3 { [%eval 3.34] [%clk 0:32:00] } 36... Ke6?! { [%eval 5.09] } { Inaccuracy. b6 was best. } { [%clk 0:07:24] } 37. Bc1 { [%eval 4.94] [%clk 0:31:32] } 37... Kd6 { [%eval 5.11] [%clk 0:02:17] } 38. a4 { [%eval 4.94] [%clk 0:30:54] } 38... b5 { [%eval 4.83] [%clk 0:02:04] } 39. Kc3 { [%eval 4.03] [%clk 0:26:12] } 39... d4+ { [%eval 3.61] [%clk 0:01:47] } 40. Kb4?? { [%eval 0.0] } { Blunder. Kd3 was best. } { [%clk 0:26:19] } 40... e4?? { [%eval 7.64] } { Blunder. bxa4 was best. } { [%clk 0:01:23] } 41. axb5 { [%eval 7.37] [%clk 0:26:36] } 41... axb5 { [%eval 7.51] [%clk 0:01:43] } 42. Kxb5 { [%eval 7.91] [%clk 0:26:42] } 42... Kd5 { [%eval 7.73] [%clk 0:02:02] } 43. g3 { [%eval 7.5] [%clk 0:23:55] } 43... e3 { [%eval 7.19] [%clk 0:00:53] } 44. Kb4 { [%eval 8.16] [%clk 0:24:23] } 44... Ke4 { [%eval 8.09] [%clk 0:29:43] } 45. Kc4 { [%eval 7.82] [%clk 0:54:43] } 45... d3 { [%eval 7.67] [%clk 0:28:47] } 46. Kc3 { [%eval 7.02] [%clk 0:55:06] } 46... Kd5 { [%clk 0:27:59] } 1-0