Event: Open Letni Praha 2025
Site: https://lichess.org/broadcast/summer-prague-open-2025/round-8/1Yz3rBpR/lLiC4wuS
White: Kulhanek, Tomas
WhiteTitle: IM
WhiteElo: 2289
Black: Horak, Martin
BlackElo: 2348
Result: 1/2-1/2
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.24] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:14] } 2... d6 { [%eval 0.31] [%clk 1:31:18] } 3. Bb5+ { [%eval 0.14] [%clk 1:31:26] } 3... Bd7 { [%eval 0.22] [%clk 1:31:40] } 4. Bxd7+ { [%eval 0.2] [%clk 1:31:48] } 4... Nxd7 { [%eval 0.2] [%clk 1:32:05] } 5. O-O { [%eval 0.15] [%clk 1:31:52] } 5... Ngf6 { [%eval 0.19] [%clk 1:32:27] } 6. Re1 { [%eval 0.15] [%clk 1:30:48] } 6... e6 { [%eval 0.18] [%clk 1:32:36] } 7. c4 { [%eval -0.12] [%clk 1:26:56] } 7... Ne5 { [%eval -0.08] [%clk 1:32:35] } 8. d3 { [%eval -0.07] [%clk 1:25:02] } 8... Be7 { [%eval -0.08] [%clk 1:32:08] } 9. Nc3 { [%eval -0.08] [%clk 1:24:42] } 9... O-O { [%eval -0.07] [%clk 1:32:11] } 10. Nxe5 { [%eval -0.28] [%clk 1:19:56] } 10... dxe5 { [%eval -0.2] [%clk 1:32:24] } 11. Qe2 { [%eval -0.43] [%clk 1:17:03] } 11... Nd7 { [%eval -0.44] [%clk 1:30:38] } 12. Nb1 { [%eval -0.52] [%clk 1:13:44] } 12... Nb8 { [%eval -0.52] [%clk 1:24:50] } 13. Nd2 { [%eval -0.53] [%clk 1:13:30] } 13... Bg5 { [%eval -0.66] [%clk 1:06:35] } 14. Nf3 { [%eval -1.12] [%clk 1:12:28] } 14... Bxc1 { [%eval -1.15] [%clk 1:06:59] } 15. Raxc1 { [%eval -1.1] [%clk 1:10:51] } 15... Nc6 { [%eval -1.11] [%clk 1:07:24] } 16. a3 { [%eval -1.15] [%clk 1:10:43] } 16... Qe7 { [%eval -1.1] [%clk 1:04:57] } 17. Qc2 { [%eval -1.12] [%clk 1:06:51] } 17... Rfd8 { [%eval -1.08] [%clk 1:02:14] } 18. Qc3 { [%eval -1.06] [%clk 1:06:57] } 18... f6 { [%eval -0.95] [%clk 1:00:32] } 19. Rb1 { [%eval -1.01] [%clk 1:05:44] } 19... a5 { [%eval -1.0] [%clk 0:59:53] } 20. Qc2 { [%eval -1.2] [%clk 1:05:41] } 20... Rd6 { [%eval -1.05] [%clk 0:57:47] } 21. Re3 { [%eval -1.0] [%clk 1:05:15] } 21... Qd7 { [%eval -1.02] [%clk 0:55:00] } 22. h3 { [%eval -1.22] [%clk 1:04:58] } 22... Rd8 { [%eval -1.28] [%clk 0:17:37] } 23. Rd1 { [%eval -1.36] [%clk 1:05:06] } 23... Ne7?! { [%eval -0.61] } { Inaccuracy. g5 was best. } { [%clk 0:16:37] } 24. Kf1?! { [%eval -1.18] } { Inaccuracy. b4 was best. } { [%clk 1:03:57] } 24... b5?! { [%eval -0.26] } { Inaccuracy. Nc6 was best. } { [%clk 0:14:06] } 25. Ke2?! { [%eval -1.07] } { Inaccuracy. cxb5 was best. } { [%clk 0:55:27] } 25... Rb8 { [%eval -0.61] [%clk 0:13:25] } 26. cxb5 { [%eval -0.55] [%clk 0:46:18] } 26... Qxb5 { [%eval -0.51] [%clk 0:12:47] } 27. Rb1 { [%eval -0.71] [%clk 0:44:53] } 27... Nc6 { [%eval -0.76] [%clk 0:10:41] } 28. Qc4? { [%eval -2.47] } { Mistake. Kf1 was best. } { [%clk 0:42:22] } 28... Nd4+ { [%eval -2.74] [%clk 0:09:33] } 29. Nxd4 { [%eval -2.56] [%clk 0:41:03] } 29... exd4 { [%eval -2.65] [%clk 0:07:23] } 30. Rg3 { [%eval -2.57] [%clk 0:37:57] } 30... Rdb6 { [%eval -2.38] [%clk 0:06:46] } 31. Qc1 { [%eval -3.02] [%clk 0:36:16] } 31... Qa4? { [%eval -1.32] } { Mistake. Qb3 was best. } { [%clk 0:06:04] } 32. b3?? { [%eval -4.68] } { Blunder. Ke1 was best. } { [%clk 0:25:39] } 32... Rxb3 { [%eval -4.43] [%clk 0:04:02] } 33. Qh6 { [%eval -4.48] [%clk 0:26:03] } 33... Rb2+ { [%eval -4.58] [%clk 0:03:55] } 34. Kf3 { [%eval -4.55] [%clk 0:26:27] } 34... R8b7?! { [%eval -2.97] } { Inaccuracy. Qd7 was best. } { [%clk 0:02:02] } 35. Qxf6 { [%eval -2.75] [%clk 0:17:47] } 35... Rf7?? { [%eval 0.0] } { Blunder. Qd7 was best. } { [%clk 0:00:37] } 36. Rxg7+ { [%eval 0.0] [%clk 0:17:50] } 36... Rxg7 { [%eval 0.0] [%clk 0:01:03] } 37. Qd8+ { [%eval 0.0] [%clk 0:12:16] } 37... Kf7 { [%eval 0.0] [%clk 0:01:28] } 38. Qc7+ { [%eval 0.0] [%clk 0:10:51] } 38... Kg8 { [%eval 0.0] [%clk 0:00:33] } 39. Qd8+ { [%eval 0.0] [%clk 0:10:30] } 39... Kf7 { [%eval 0.0] [%clk 0:00:59] } 40. Qc7+ { [%eval 0.0] [%clk 0:10:55] } 40... Kg8 { [%eval 0.0] [%clk 0:01:21] } 1/2-1/2