Event: Open Letni Praha 2025
Site: https://lichess.org/broadcast/summer-prague-open-2025/round-5/Ef5shvXg/FbuH69Ts
White: Olsen, Aage Dalstrup
WhiteElo: 1986
Black: Grochol, Kamil
BlackElo: 2150
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.24] [%clk 1:30:53] } 2. d4 { [%eval 0.05] [%clk 1:31:20] } 2... cxd4 { [%eval 0.02] [%clk 1:31:18] } 3. c3 { [%eval -0.09] [%clk 1:31:44] } 3... Nf6 { [%eval 0.06] [%clk 1:31:43] } 4. e5 { [%eval 0.0] [%clk 1:32:06] } 4... Nd5 { [%eval 0.0] [%clk 1:32:10] } 5. cxd4 { [%eval 0.0] [%clk 1:32:23] } 5... d6 { [%eval 0.07] [%clk 1:32:30] } 6. Nf3 { [%eval 0.0] [%clk 1:32:14] } 6... Nc6 { [%eval 0.0] [%clk 1:32:55] } 7. Nc3 { [%eval -0.03] [%clk 1:31:56] } 7... dxe5 { [%eval -0.05] [%clk 1:32:06] } 8. dxe5 { [%eval -0.05] [%clk 1:30:20] } 8... Nxc3 { [%eval -0.02] [%clk 1:31:34] } 9. Qxd8+ { [%eval -0.08] [%clk 1:30:40] } 9... Nxd8 { [%eval -0.08] [%clk 1:31:58] } 10. bxc3 { [%eval -0.06] [%clk 1:31:02] } 10... Bd7 { [%eval -0.13] [%clk 1:22:38] } 11. Be3 { [%eval -0.14] [%clk 1:27:54] } 11... Nc6 { [%eval 0.28] [%clk 1:16:18] } 12. h3 { [%eval 0.02] [%clk 1:18:15] } 12... e6 { [%eval 0.0] [%clk 1:03:34] } 13. Be2 { [%eval -0.05] [%clk 1:15:00] } 13... Be7 { [%eval -0.01] [%clk 1:00:24] } 14. O-O { [%eval -0.05] [%clk 1:14:31] } 14... O-O { [%eval -0.07] [%clk 0:59:28] } 15. Rfd1 { [%eval -0.13] [%clk 1:11:52] } 15... Rfd8 { [%eval -0.12] [%clk 0:58:48] } 16. Rab1 { [%eval -0.2] [%clk 1:12:11] } 16... b6 { [%eval -0.19] [%clk 0:55:02] } 17. Rd2 { [%eval -0.33] [%clk 1:03:38] } 17... Be8 { [%eval -0.31] [%clk 0:47:39] } 18. Rbd1 { [%eval -0.41] [%clk 0:58:34] } 18... Rxd2 { [%eval -0.42] [%clk 0:41:39] } 19. Rxd2 { [%eval -0.36] [%clk 0:58:14] } 19... Rc8 { [%eval -0.53] [%clk 0:41:44] } 20. Ba6 { [%eval -0.47] [%clk 0:48:42] } 20... Rc7 { [%eval -0.51] [%clk 0:40:50] } 21. Bb5 { [%eval -0.55] [%clk 0:47:19] } 21... Kf8 { [%eval -0.57] [%clk 0:38:27] } 22. Bd3?! { [%eval -1.28] } { Inaccuracy. c4 was best. } { [%clk 0:47:00] } 22... h6 { [%eval -1.14] [%clk 0:37:33] } 23. Be4 { [%eval -1.59] [%clk 0:43:56] } 23... Na5 { [%eval -1.42] [%clk 0:34:44] } 24. Bd4 { [%eval -1.41] [%clk 0:43:16] } 24... Nc4 { [%eval -1.53] [%clk 0:32:36] } 25. Re2 { [%eval -1.38] [%clk 0:41:34] } 25... Bc6?! { [%eval -0.79] } { Inaccuracy. Na3 was best. } { [%clk 0:26:51] } 26. Bxc6 { [%eval -0.78] [%clk 0:34:33] } 26... Rxc6 { [%eval -0.86] [%clk 0:27:19] } 27. Nd2 { [%eval -0.91] [%clk 0:33:36] } 27... Nxd2?! { [%eval -0.33] } { Inaccuracy. Na3 was best. } { [%clk 0:14:04] } 28. Rxd2 { [%eval -0.35] [%clk 0:33:50] } 28... Bc5 { [%eval -0.32] [%clk 0:12:42] } 29. f4 { [%eval -0.33] [%clk 0:32:32] } 29... Bxd4+ { [%eval -0.4] [%clk 0:08:59] } 30. cxd4 { [%eval -0.51] [%clk 0:32:56] } 30... Rc3 { [%eval -0.7] [%clk 0:08:59] } 31. Kf2?! { [%eval -1.55] } { Inaccuracy. h4 was best. } { [%clk 0:33:11] } 31... Ke7 { [%eval -1.54] [%clk 0:07:37] } 32. Ke2 { [%eval -1.99] [%clk 0:33:17] } 32... Rg3 { [%eval -1.91] [%clk 0:06:41] } 33. Kf2 { [%eval -1.88] [%clk 0:33:15] } 33... Ra3 { [%eval -1.71] [%clk 0:07:00] } 34. Ke2 { [%eval -2.23] [%clk 0:31:59] } 34... Kd7?! { [%eval -1.34] } { Inaccuracy. h5 was best. } { [%clk 0:05:22] } 35. Rc2? { [%eval -2.62] } { Mistake. d5 was best. } { [%clk 0:30:45] } 35... f5?! { [%eval -1.9] } { Inaccuracy. g6 was best. } { [%clk 0:00:49] } 36. Kf2 { [%eval -2.3] [%clk 0:27:53] } 36... Rd3 { [%eval -2.25] [%clk 0:00:56] } 0-1