Event: Round 8: Hebden, Mark L - Sivanandan, Bodhana
Site: https://lichess.org/broadcast/2025-british-chess-championships--championship/round-8/VusUGFvO/TXrpDZiI
White: Hebden, Mark L
WhiteTitle: GM
WhiteElo: 2347
Black: Sivanandan, Bodhana
BlackTitle: WFM
BlackElo: 2216
Result: 1-0
ECO: D52
Opening: Queen's Gambit Declined: Cambridge Springs Defense, Yugoslav Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.2] [%clk 1:28:37] } 2. c4 { [%eval 0.18] [%clk 1:30:49] } 2... c6 { [%eval 0.21] [%clk 1:28:29] } 3. Nf3 { [%eval 0.2] [%clk 1:29:27] } 3... Nf6 { [%eval 0.24] [%clk 1:28:15] } 4. Nc3 { [%eval 0.16] [%clk 1:28:55] } 4... e6 { [%eval 0.12] [%clk 1:28:06] } 5. Bg5 { [%eval 0.1] [%clk 1:28:54] } 5... Nbd7 { [%eval 0.24] [%clk 1:27:52] } 6. e3 { [%eval 0.19] [%clk 1:28:14] } 6... Qa5 { [%eval 0.16] [%clk 1:27:32] } 7. cxd5 { [%eval 0.17] [%clk 1:27:44] } 7... Nxd5 { [%eval 0.28] [%clk 1:26:54] } 8. Qd2 { [%eval 0.32] [%clk 1:27:15] } 8... Bb4 { [%eval 0.26] [%clk 1:25:59] } 9. Rc1 { [%eval 0.22] [%clk 1:27:28] } 9... Nxc3 { [%eval 0.34] [%clk 1:25:14] } 10. bxc3 { [%eval 0.37] [%clk 1:27:40] } 10... Ba3 { [%eval 0.42] [%clk 1:24:53] } 11. Rb1 { [%eval 0.36] [%clk 1:28:02] } 11... b6 { [%eval 0.42] [%clk 1:24:32] } 12. Bd3 { [%eval 0.19] [%clk 1:28:16] } 12... Ba6 { [%eval 0.13] [%clk 1:24:22] } 13. O-O { [%eval 0.14] [%clk 1:28:10] } 13... O-O { [%eval 0.17] [%clk 1:22:59] } 14. e4 { [%eval 0.11] [%clk 1:24:57] } 14... Rfe8 { [%eval 0.02] [%clk 1:18:35] } 15. e5 { [%eval 0.12] [%clk 1:23:10] } 15... Bf8 { [%eval 0.63] [%clk 1:11:54] } 16. Rfe1?! { [%eval -0.04] } { Inaccuracy. Bxa6 was best. } { [%clk 1:21:46] } 16... Bxd3 { [%eval -0.09] [%clk 1:11:48] } 17. Qxd3 { [%eval -0.08] [%clk 1:22:06] } 17... h6 { [%eval 0.16] [%clk 1:11:25] } 18. Bd2 { [%eval 0.19] [%clk 1:18:11] } 18... Rad8?! { [%eval 0.82] } { Inaccuracy. b5 was best. } { [%clk 1:09:31] } 19. Qc2 { [%eval 0.65] [%clk 1:11:42] } 19... Qa6 { [%eval 0.62] [%clk 1:02:19] } 20. Qe4 { [%eval 0.19] [%clk 1:05:11] } 20... c5 { [%eval 0.15] [%clk 0:58:43] } 21. Qg4 { [%eval 0.26] [%clk 1:05:22] } 21... cxd4 { [%eval 0.36] [%clk 0:52:20] } 22. cxd4 { [%eval 0.33] [%clk 1:03:40] } 22... g6?? { [%eval 2.96] } { Blunder. Kh8 was best. } { [%clk 0:45:52] } 23. Qh4 { [%eval 2.73] [%clk 1:01:37] } 23... h5 { [%eval 3.46] [%clk 0:42:59] } 24. g4 { [%eval 3.29] [%clk 0:57:55] } 24... hxg4?? { [%eval 8.51] } { Blunder. Qa3 was best. } { [%clk 0:34:59] } 25. Ng5 { [%eval 8.28] [%clk 0:58:07] } 25... Bg7 { [%eval 8.29] [%clk 0:35:16] } 26. Qh7+ { [%eval 7.6] [%clk 0:58:25] } 26... Kf8 { [%eval 7.96] [%clk 0:35:33] } 27. Bb4+ { [%eval 8.24] [%clk 0:58:42] } 27... Nc5 { [%eval 8.97] [%clk 0:31:14] } 28. dxc5 { [%eval 8.83] [%clk 0:58:31] } 28... Rd4 { [%eval 9.33] [%clk 0:30:12] } 29. c6+ { [%eval 9.23] [%clk 0:54:33] } 29... Rxb4 { [%eval 8.77] [%clk 0:30:29] } 30. Rxb4 { [%eval 8.43] [%clk 0:54:55] } 30... Qa5 { [%eval 8.36] [%clk 0:30:27] } 31. a3 { [%eval 8.25] [%clk 0:55:15] } 31... Qxa3? { [%eval #8] } { Checkmate is now unavoidable. b5 was best. } { [%clk 0:25:42] } 32. Rf4 { [%eval #7] [%clk 0:54:55] } 32... Re7 { [%eval #7] [%clk 0:22:55] } 33. Rd1 { [%eval #6] [%clk 0:53:01] } 33... Ke8 { [%eval #4] [%clk 0:15:52] } 34. Qg8+ { [%eval #3] [%clk 0:52:15] } 1-0