Event: Round 8: Kriebel, Tadeas - Vykouk, Jan
Site: https://lichess.org/broadcast/czech-individual-championship-2025--men/round-8/PAvPDQlw/iywA2wxr
White: Kriebel, Tadeas
WhiteTitle: IM
WhiteElo: 2511
Black: Vykouk, Jan
BlackTitle: IM
BlackElo: 2490
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.24] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:30:53] } 2... Nc6 { [%eval 0.3] [%clk 1:31:16] } 3. Bb5 { [%eval 0.17] [%clk 1:30:51] } 3... e6 { [%eval 0.2] [%clk 1:28:21] } 4. O-O { [%eval 0.24] [%clk 1:29:35] } 4... Nge7 { [%eval 0.32] [%clk 1:28:43] } 5. Re1 { [%eval 0.28] [%clk 1:29:05] } 5... Ng6 { [%eval 0.3] [%clk 1:16:17] } 6. c3 { [%eval 0.25] [%clk 1:24:46] } 6... Be7 { [%eval 0.28] [%clk 1:16:29] } 7. d4 { [%eval 0.31] [%clk 1:25:11] } 7... cxd4 { [%eval 0.27] [%clk 1:16:53] } 8. cxd4 { [%eval 0.36] [%clk 1:25:34] } 8... d5 { [%eval 0.32] [%clk 1:15:27] } 9. e5 { [%eval 0.31] [%clk 1:25:45] } 9... O-O { [%eval 0.29] [%clk 1:13:31] } 10. Nc3 { [%eval 0.31] [%clk 1:26:02] } 10... f6 { [%eval 0.43] [%clk 1:11:17] } 11. exf6 { [%eval 0.46] [%clk 1:22:46] } 11... Bxf6 { [%eval 0.42] [%clk 1:11:16] } 12. Na4?! { [%eval -0.38] } { Inaccuracy. Be3 was best. } { [%clk 1:04:41] } 12... Qd6?! { [%eval 0.68] } { Inaccuracy. Nh4 was best. } { [%clk 1:09:14] } 13. Be3 { [%eval 0.58] [%clk 1:03:32] } 13... b6 { [%eval 0.61] [%clk 1:08:00] } 14. Nc3 { [%eval 0.77] [%clk 0:53:23] } 14... Nce7 { [%eval 0.91] [%clk 0:59:35] } 15. Bd3 { [%eval 0.91] [%clk 0:52:42] } 15... Bd7 { [%eval 0.75] [%clk 0:57:14] } 16. g3 { [%eval 0.78] [%clk 0:38:23] } 16... Nf5 { [%eval 0.88] [%clk 0:52:01] } 17. Bxf5 { [%eval 0.34] [%clk 0:37:57] } 17... exf5 { [%eval 0.36] [%clk 0:52:26] } 18. Bg5?! { [%eval -0.43] } { Inaccuracy. Ne2 was best. } { [%clk 0:36:12] } 18... f4 { [%eval -0.52] [%clk 0:39:39] } 19. Bxf6?? { [%eval -2.37] } { Blunder. Qb3 was best. } { [%clk 0:35:19] } 19... Qxf6 { [%eval -2.36] [%clk 0:39:29] } 20. Nxd5 { [%eval -2.19] [%clk 0:35:03] } 20... Qf7 { [%eval -1.64] [%clk 0:38:48] } 21. Qb3?! { [%eval -2.37] } { Inaccuracy. Nxf4 was best. } { [%clk 0:20:12] } 21... Bc6 { [%eval -2.21] [%clk 0:24:39] } 22. Nc7 { [%eval -2.15] [%clk 0:19:24] } 22... fxg3 { [%eval -2.06] [%clk 0:14:49] } 23. fxg3 { [%eval -2.11] [%clk 0:18:47] } 23... Qxb3 { [%eval -1.96] [%clk 0:10:49] } 24. axb3 { [%eval -2.05] [%clk 0:19:10] } 24... Rac8 { [%eval -2.2] [%clk 0:11:17] } 25. Ng5 { [%eval -2.01] [%clk 0:19:34] } 25... Rxc7 { [%eval -1.89] [%clk 0:11:39] } 26. Ne6 { [%eval -1.87] [%clk 0:19:59] } 26... Rd7 { [%eval -1.91] [%clk 0:11:45] } 27. Nxf8 { [%eval -2.02] [%clk 0:20:20] } 27... Kxf8 { [%eval -2.09] [%clk 0:12:08] } 28. Re6 { [%eval -2.34] [%clk 0:14:31] } 28... Bd5?? { [%eval -0.21] } { Blunder. Ne7 was best. } { [%clk 0:12:23] } 29. Rf1+ { [%eval -0.23] [%clk 0:14:36] } 29... Rf7 { [%eval -0.31] [%clk 0:12:49] } 30. Rxf7+ { [%eval -0.23] [%clk 0:14:46] } 30... Kxf7 { [%eval -0.16] [%clk 0:13:14] } 31. Rd6 { [%eval -0.18] [%clk 0:15:10] } 31... Ne7 { [%eval -0.16] [%clk 0:13:40] } 32. Rd7 { [%eval -0.26] [%clk 0:14:12] } 32... a5 { [%eval -0.39] [%clk 0:14:03] } 33. Rd6 { [%eval -0.31] [%clk 0:14:14] } 33... Bxb3 { [%eval -0.02] [%clk 0:14:27] } 34. Rxb6 { [%eval -0.02] [%clk 0:14:36] } 34... a4 { [%eval -0.06] [%clk 0:14:53] } 35. Kf2 { [%eval -0.11] [%clk 0:14:37] } 35... Nf5 { [%eval 0.0] [%clk 0:15:12] } 36. Rb7+ { [%eval 0.0] [%clk 0:13:43] } 36... Kf6 { [%eval 0.0] [%clk 0:08:11] } 37. Rb6+ { [%eval 0.0] [%clk 0:13:59] } 37... Ke7 { [%eval 0.0] [%clk 0:07:20] } 38. Rb7+ { [%eval 0.0] [%clk 0:14:02] } 38... Kd6 { [%eval 0.0] [%clk 0:03:37] } 39. g4 { [%eval 0.0] [%clk 0:14:16] } 39... Ne7 { [%eval 0.0] [%clk 0:04:05] } 40. Ra7 { [%eval -0.07] [%clk 0:13:30] } 40... Be6 { [%eval 0.0] [%clk 0:01:48] } 41. Ra6+ { [%eval 0.0] [%clk 0:13:20] } 41... Kd7 { [%eval 0.0] [%clk 0:20:27] } 42. Ra7+ { [%eval -0.08] [%clk 0:42:55] } 42... Kd6 { [%eval 0.0] [%clk 0:17:48] } 43. Ra6+ { [%eval 0.11] [%clk 0:43:18] } 43... Nc6 { [%eval 0.08] [%clk 0:17:20] } 44. d5 { [%eval 0.2] [%clk 0:43:23] } 44... Bxd5 { [%eval 0.23] [%clk 0:17:39] } 45. Rxa4 { [%eval 0.14] [%clk 0:43:47] } 45... Ke5 { [%eval 0.16] [%clk 0:16:17] } 46. h3 { [%eval 0.1] [%clk 0:43:45] } 46... h6 { [%eval 0.16] [%clk 0:16:12] } 47. Kg3 { [%eval 0.03] [%clk 0:43:35] } 47... Nd4 { [%eval 0.0] [%clk 0:13:51] } 1/2-1/2