Event: Round 4: Toma, Katarzyna - Olson, Hamish
Site: https://lichess.org/broadcast/49th-bwci-guernsey-international-chess-festival--open/round-4/bb7QTEpo/xwH61nAk
Date: 2025-10-17
White: Toma, Katarzyna
WhiteTitle: WGM
WhiteElo: 2189
Black: Olson, Hamish
BlackTitle: FM
BlackElo: 2309
Result: 1/2-1/2
ECO: C45
Opening: Scotch Game: Schmidt Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:40:57] } 1... e5 { [%eval 0.22] [%clk 1:40:41] } 2. Nf3 { [%eval 0.13] [%clk 1:41:20] } 2... Nc6 { [%eval 0.21] [%clk 1:41:05] } 3. d4 { [%eval 0.04] [%clk 1:41:43] } 3... exd4 { [%eval 0.04] [%clk 1:41:26] } 4. Nxd4 { [%eval 0.06] [%clk 1:42:08] } 4... Nf6 { [%eval 0.1] [%clk 1:41:39] } 5. Nxc6 { [%eval 0.05] [%clk 1:40:56] } 5... bxc6 { [%eval 0.15] [%clk 1:41:58] } 6. Bd3 { [%eval 0.1] [%clk 1:41:13] } 6... d6 { [%eval 0.5] [%clk 1:38:43] } 7. O-O { [%eval 0.53] [%clk 1:39:30] } 7... Be7 { [%eval 0.53] [%clk 1:38:43] } 8. c4 { [%eval 0.57] [%clk 1:21:34] } 8... O-O { [%eval 0.39] [%clk 1:38:12] } 9. Nc3 { [%eval 0.53] [%clk 1:21:55] } 9... Re8 { [%eval 0.54] [%clk 1:35:36] } 10. Qc2 { [%eval 0.61] [%clk 1:20:09] } 10... a5 { [%eval 0.67] [%clk 1:19:25] } 11. Bf4 { [%eval 0.61] [%clk 1:08:16] } 11... Ng4 { [%eval 0.82] [%clk 1:16:07] } 12. Rad1 { [%eval 0.5] [%clk 1:07:30] } 12... Bg5 { [%eval 0.53] [%clk 1:08:28] } 13. Bxg5 { [%eval 0.52] [%clk 1:02:21] } 13... Qxg5 { [%eval 0.64] [%clk 1:08:54] } 14. h3 { [%eval 0.48] [%clk 1:01:33] } 14... Nf6 { [%eval 0.56] [%clk 1:08:29] } 15. f4 { [%eval 0.48] [%clk 1:01:33] } 15... Qh4 { [%eval 0.8] [%clk 1:06:55] } 16. c5 { [%eval 0.86] [%clk 0:57:27] } 16... dxc5?! { [%eval 1.5] } { Inaccuracy. Bg4 was best. } { [%clk 0:59:14] } 17. e5 { [%eval 1.63] [%clk 0:53:50] } 17... Nd5 { [%eval 1.32] [%clk 0:59:05] } 18. Nxd5 { [%eval 1.23] [%clk 0:52:48] } 18... cxd5 { [%eval 1.17] [%clk 0:59:23] } 19. Qxc5?! { [%eval 0.15] } { Inaccuracy. Bb5 was best. } { [%clk 0:53:12] } 19... Bxh3 { [%eval 0.17] [%clk 0:57:49] } 20. Qxd5 { [%eval 0.02] [%clk 0:43:34] } 20... Be6 { [%eval 0.05] [%clk 0:54:55] } 21. Qc5 { [%eval 0.0] [%clk 0:39:12] } 21... Qe7 { [%eval 0.09] [%clk 0:48:33] } 22. Qxe7 { [%eval 0.11] [%clk 0:31:49] } 22... Rxe7 { [%eval 0.27] [%clk 0:49:01] } 23. b3 { [%eval 0.09] [%clk 0:30:53] } 23... g6 { [%eval 0.03] [%clk 0:48:38] } 24. Be4 { [%eval -0.1] [%clk 0:30:03] } 24... Rb8 { [%eval 0.0] [%clk 0:48:37] } 25. Bc6 { [%eval 0.03] [%clk 0:29:37] } 25... Kg7 { [%eval 0.0] [%clk 0:46:55] } 26. Rd4 { [%eval 0.01] [%clk 0:29:25] } 26... Rb4 { [%eval 0.0] [%clk 0:35:40] } 27. Rxb4 { [%eval 0.04] [%clk 0:29:25] } 27... axb4 { [%eval 0.01] [%clk 0:36:08] } 28. Rd1 { [%eval 0.0] [%clk 0:29:48] } 28... Bf5 { [%eval 0.0] [%clk 0:36:05] } 29. Rd4 { [%eval 0.0] [%clk 0:23:56] } 29... Bb1 { [%eval 0.0] [%clk 0:33:35] } 30. Rxb4 { [%eval 0.0] [%clk 0:21:25] } 30... Bxa2 { [%eval 0.0] [%clk 0:33:50] } 31. Rb7 { [%eval -0.05] [%clk 0:19:52] } 1/2-1/2