Event: Round 5: Pollack, Oscar - Kalavannan, Koby
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-5/3u7ggHST/rG2UV6Hl
Date: 2025-11-30
White: Pollack, Oscar
WhiteElo: 2099
Black: Kalavannan, Koby
BlackTitle: FM
BlackElo: 2275
Result: 0-1
ECO: B01
Opening: Scandinavian Defense: Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:28:59] } 1... d5 { [%eval 0.54] [%clk 1:25:30] } 2. exd5 { [%eval 0.51] [%clk 1:28:29] } 2... Nf6 { [%eval 0.53] [%clk 1:25:45] } 3. Bb5+ { [%eval 0.3] [%clk 1:28:02] } 3... Bd7 { [%eval 0.43] [%clk 1:25:43] } 4. Bc4 { [%eval 0.47] [%clk 1:28:25] } 4... Bg4 { [%eval 0.36] [%clk 1:25:26] } 5. f3 { [%eval 0.36] [%clk 1:28:50] } 5... Bf5 { [%eval 0.42] [%clk 1:25:35] } 6. Nc3 { [%eval 0.45] [%clk 1:26:03] } 6... Nbd7 { [%eval 0.77] [%clk 1:25:30] } 7. Qe2 { [%eval 0.43] [%clk 1:21:12] } 7... Nb6 { [%eval 0.43] [%clk 1:24:14] } 8. Bb3 { [%eval 0.16] [%clk 1:20:29] } 8... Qd7 { [%eval 0.27] [%clk 1:18:49] } 9. Qe5 { [%eval -0.21] [%clk 1:11:41] } 9... O-O-O { [%eval -0.2] [%clk 1:18:35] } 10. Nge2 { [%eval -0.12] [%clk 1:07:52] } 10... Nfxd5 { [%eval -0.13] [%clk 1:17:18] } 11. O-O?! { [%eval -0.85] } { Inaccuracy. Nxd5 was best. } { [%clk 1:04:09] } 11... f6 { [%eval -0.71] [%clk 1:16:02] } 12. Qg3 { [%eval -0.7] [%clk 1:02:38] } 12... e5 { [%eval -0.73] [%clk 1:16:25] } 13. Kh1 { [%eval -1.01] [%clk 0:57:48] } 13... Bc5?! { [%eval -0.11] } { Inaccuracy. a5 was best. } { [%clk 1:13:06] } 14. Ne4 { [%eval 0.0] [%clk 0:55:04] } 14... Qe7 { [%eval 0.08] [%clk 0:56:33] } 15. a3 { [%eval -0.2] [%clk 0:51:15] } 15... g5 { [%eval 0.0] [%clk 0:50:15] } 16. Bxd5? { [%eval -1.12] } { Mistake. Nxc5 was best. } { [%clk 0:49:36] } 16... Nxd5 { [%eval -0.97] [%clk 0:50:19] } 17. Qe1 { [%eval -1.03] [%clk 0:40:26] } 17... Nf4 { [%eval -0.97] [%clk 0:45:44] } 18. d4? { [%eval -2.16] } { Mistake. d3 was best. } { [%clk 0:34:59] } 18... Bxd4 { [%eval -2.27] [%clk 0:32:45] } 19. Nxd4 { [%eval -2.12] [%clk 0:33:27] } 19... Rxd4 { [%eval -2.24] [%clk 0:20:59] } 20. Be3 { [%eval -2.22] [%clk 0:32:09] } 20... Rc4 { [%eval -2.27] [%clk 0:20:37] } 21. Qa5?! { [%eval -2.98] } { Inaccuracy. Bxf4 was best. } { [%clk 0:28:56] } 21... a6 { [%eval -2.92] [%clk 0:16:43] } 22. Nc5 { [%eval -2.81] [%clk 0:27:47] } 22... Qd6 { [%eval -2.82] [%clk 0:16:42] } 23. a4?! { [%eval -3.61] } { Inaccuracy. Rad1 was best. } { [%clk 0:16:30] } 23... Qb6 { [%eval -3.01] [%clk 0:15:48] } 24. Qe1?! { [%eval -4.43] } { Inaccuracy. Qxb6 was best. } { [%clk 0:16:53] } 24... Rxc5 { [%eval -4.35] [%clk 0:14:08] } 25. b4 { [%eval -4.38] [%clk 0:16:45] } 25... Nxg2 { [%eval -4.26] [%clk 0:14:19] } 26. Qf2 { [%eval -4.75] [%clk 0:12:44] } 26... Nxe3 { [%eval -4.54] [%clk 0:12:22] } 27. bxc5 { [%eval -4.61] [%clk 0:13:11] } 27... Qxc5 { [%eval -4.3] [%clk 0:12:30] } 28. Rae1 { [%eval -4.66] [%clk 0:12:31] } 28... Bh3 { [%eval -4.42] [%clk 0:06:57] } 29. Rg1 { [%eval -4.32] [%clk 0:12:02] } 29... g4?! { [%eval -3.07] } { Inaccuracy. Bd7 was best. } { [%clk 0:07:17] } 30. Rg3? { [%eval -5.07] } { Mistake. Qxe3 was best. } { [%clk 0:10:30] } 30... f5 { [%eval -5.02] [%clk 0:06:14] } 31. fxg4 { [%eval -5.06] [%clk 0:09:01] } 31... Bxg4 { [%eval -4.82] [%clk 0:04:56] } 32. Rgxe3 { [%eval -5.49] [%clk 0:09:02] } 32... f4 { [%eval -5.59] [%clk 0:04:59] } 33. Qg2 { [%eval -5.49] [%clk 0:08:34] } 33... fxe3 { [%eval -5.73] [%clk 0:04:58] } 34. Qxg4+ { [%eval -5.68] [%clk 0:08:59] } 34... Kb8 { [%eval -5.68] [%clk 0:05:28] } 35. Qe4 { [%eval -5.54] [%clk 0:09:08] } 35... Rd8 { [%eval -5.5] [%clk 0:04:26] } 36. Rxe3 { [%eval -5.71] [%clk 0:08:37] } 36... Rd1+ { [%eval -5.65] [%clk 0:03:51] } 37. Kg2 { [%eval -5.68] [%clk 0:09:04] } 37... Rd2+ { [%eval -5.32] [%clk 0:03:30] } 38. Kg3 { [%eval -5.37] [%clk 0:09:04] } 38... Rxc2 { [%eval -5.64] [%clk 0:01:50] } 39. h4 { [%eval -5.72] [%clk 0:09:24] } 39... Rc4 { [%eval -5.57] [%clk 0:01:04] } 40. Qxe5 { [%eval -5.28] [%clk 0:09:40] } 40... Qd6?! { [%eval -3.78] } { Inaccuracy. Qb4 was best. } { [%clk 0:00:36] } 0-1