Event: Round 6: Siva Mahadevan - Kraemer, Martin
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-6/tbX2eSho/M8afhaN8
Date: 2025-11-30
White: Siva Mahadevan
WhiteTitle: IM
WhiteElo: 2424
Black: Kraemer, Martin
BlackTitle: GM
BlackElo: 2571
Result: 0-1
ECO: C88
Opening: Ruy Lopez: Closed, Anti-Marshall
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:21:47] } 1... e5 { [%eval 0.22] [%clk 1:30:05] } 2. Nf3 { [%eval 0.13] [%clk 1:22:00] } 2... Nc6 { [%eval 0.21] [%clk 1:30:32] } 3. Bb5 { [%eval 0.15] [%clk 1:21:45] } 3... a6 { [%eval 0.21] [%clk 1:30:51] } 4. Ba4 { [%eval 0.11] [%clk 1:22:05] } 4... Nf6 { [%eval 0.28] [%clk 1:31:15] } 5. O-O { [%eval 0.16] [%clk 1:22:21] } 5... Be7 { [%eval 0.24] [%clk 1:30:55] } 6. Re1 { [%eval 0.19] [%clk 1:22:36] } 6... b5 { [%eval 0.14] [%clk 1:31:23] } 7. Bb3 { [%eval 0.18] [%clk 1:22:54] } 7... O-O { [%eval 0.26] [%clk 1:31:51] } 8. a4 { [%eval 0.33] [%clk 1:21:05] } 8... Rb8 { [%eval 0.44] [%clk 1:31:21] } 9. axb5 { [%eval 0.4] [%clk 1:19:33] } 9... axb5 { [%eval 0.38] [%clk 1:31:49] } 10. c3 { [%eval 0.3] [%clk 1:16:55] } 10... d6 { [%eval 0.38] [%clk 1:30:55] } 11. d4 { [%eval 0.42] [%clk 1:16:19] } 11... exd4 { [%eval 0.4] [%clk 1:31:04] } 12. cxd4 { [%eval 0.4] [%clk 1:16:47] } 12... d5 { [%eval 0.28] [%clk 1:31:11] } 13. e5 { [%eval 0.22] [%clk 1:13:48] } 13... Ne4 { [%eval 0.34] [%clk 1:31:25] } 14. Nbd2 { [%eval 0.09] [%clk 1:13:44] } 14... Bf5 { [%eval 0.04] [%clk 1:31:34] } 15. Bc2 { [%eval 0.07] [%clk 1:07:57] } 15... Nb4 { [%eval 0.05] [%clk 1:31:49] } 16. Bb1 { [%eval 0.04] [%clk 1:08:19] } 16... Ra8 { [%eval 0.08] [%clk 1:21:15] } 17. Rxa8 { [%eval 0.06] [%clk 1:06:47] } 17... Qxa8 { [%eval 0.05] [%clk 1:21:44] } 18. Qe2 { [%eval 0.02] [%clk 0:55:26] } 18... c5 { [%eval 0.38] [%clk 0:52:49] } 19. dxc5 { [%eval 0.36] [%clk 0:43:22] } 19... Bxc5 { [%eval 0.39] [%clk 0:51:28] } 20. Nxe4 { [%eval 0.47] [%clk 0:43:38] } 20... Bxe4 { [%eval 0.59] [%clk 0:51:31] } 21. Bxe4?! { [%eval 0.01] } { Inaccuracy. Bd2 was best. } { [%clk 0:38:45] } 21... dxe4 { [%eval 0.0] [%clk 0:51:55] } 22. Qxe4 { [%eval 0.0] [%clk 0:39:09] } 22... Qxe4 { [%eval -0.06] [%clk 0:50:58] } 23. Rxe4 { [%eval -0.07] [%clk 0:39:37] } 23... Ra8 { [%eval -0.06] [%clk 0:51:25] } 24. Re1?? { [%eval -2.04] } { Blunder. Bd2 was best. } { [%clk 0:22:23] } 24... Nd3 { [%eval -1.95] [%clk 0:49:31] } 25. Rf1 { [%eval -2.18] [%clk 0:22:30] } 25... Nxf2 { [%eval -1.9] [%clk 0:41:20] } 26. b4 { [%eval -2.27] [%clk 0:21:54] } 26... Bb6 { [%eval -1.95] [%clk 0:39:54] } 27. g3?? { [%eval -4.64] } { Blunder. Bb2 was best. } { [%clk 0:16:55] } 27... Nd3+ { [%eval -4.8] [%clk 0:31:53] } 28. Kg2 { [%eval -4.74] [%clk 0:16:40] } 28... Ra2+ { [%eval -4.65] [%clk 0:32:15] } 29. Bd2 { [%eval -4.53] [%clk 0:15:46] } 29... Be3 { [%eval -4.6] [%clk 0:32:21] } 30. Rd1 { [%eval -4.62] [%clk 0:14:58] } 30... Nb2 { [%eval -4.88] [%clk 0:32:34] } 31. Bxe3 { [%eval -5.41] [%clk 0:12:34] } 31... Nxd1+ { [%eval -5.28] [%clk 0:32:55] } 32. Bd2 { [%eval -5.12] [%clk 0:12:59] } 32... Ne3+ { [%eval -5.17] [%clk 0:32:58] } 33. Kh3 { [%eval -5.42] [%clk 0:12:22] } 33... Nc4 { [%eval -4.89] [%clk 0:32:31] } 34. Bg5 { [%eval -4.91] [%clk 0:12:37] } 34... Re2 { [%eval -4.79] [%clk 0:30:31] } 35. Be7 { [%eval -5.02] [%clk 0:12:42] } 35... Re4 { [%eval -5.04] [%clk 0:28:52] } 36. Bc5 { [%eval -4.99] [%clk 0:12:20] } 36... Nxe5 { [%eval -4.91] [%clk 0:29:11] } 37. Nd4 { [%eval -4.77] [%clk 0:12:43] } 37... Nd3 { [%eval -5.08] [%clk 0:29:21] } 38. Nxb5 { [%eval -4.99] [%clk 0:13:02] } 38... Nxc5 { [%eval -4.83] [%clk 0:29:34] } 39. bxc5 { [%eval -4.73] [%clk 0:13:26] } 39... Rc4 { [%eval -4.62] [%clk 0:29:53] } 0-1