Event: Round 1: Stefaniv, Vladislav - Kratochvil, Josef
Date: 2025-05-10
White: Stefaniv, Vladislav
Black: Kratochvil, Josef
BlackTitle: FM
BlackElo: 2177
Result: 0-1
ECO: D45
Opening: Semi-Slav Defense: Normal Variation
Variant: Standard
TimeControl: 3+2

1. Nf3 { [%eval 0.14] [%clk 0:03:03] } 1... Nf6 { [%eval 0.23] [%clk 0:03:03] } 2. d4 { [%eval 0.11] [%clk 0:03:02] } 2... d5 { [%eval 0.11] [%clk 0:03:04] } 3. c4 { [%eval 0.22] [%clk 0:03:03] } 3... c6 { [%eval 0.24] [%clk 0:03:05] } 4. Nc3 { [%eval 0.16] [%clk 0:03:02] } 4... e6 { [%eval 0.12] [%clk 0:03:02] } 5. e3 { [%eval 0.13] [%clk 0:03:01] } 5... Nbd7 { [%eval 0.25] [%clk 0:03:01] } 6. Be2 { [%eval 0.15] [%clk 0:03:01] } 6... Bd6 { [%eval 0.15] [%clk 0:03:01] } 7. O-O { [%eval 0.11] [%clk 0:03:01] } 7... O-O { [%eval 0.16] [%clk 0:03:01] } 8. b3 { [%eval 0.17] [%clk 0:03:02] } 8... a5 { [%eval 0.58] [%clk 0:03:00] } 9. Bb2 { [%eval 0.42] [%clk 0:03:02] } 9... Qe7 { [%eval 0.58] [%clk 0:02:55] } 10. Qc2 { [%eval 0.54] [%clk 0:02:50] } 10... dxc4 { [%eval 0.86] [%clk 0:02:48] } 11. bxc4 { [%eval 0.78] [%clk 0:02:42] } 11... e5 { [%eval 0.87] [%clk 0:02:48] } 12. Rfd1 { [%eval 0.69] [%clk 0:02:30] } 12... e4 { [%eval 0.72] [%clk 0:02:22] } 13. Nd2 { [%eval 0.71] [%clk 0:02:08] } 13... Re8 { [%eval 0.67] [%clk 0:02:23] } 14. c5 { [%eval 0.53] [%clk 0:01:19] } 14... Bc7 { [%eval 0.52] [%clk 0:02:19] } 15. Nc4 { [%eval 0.02] [%clk 0:01:19] } 15... Nf8?! { [%eval 0.85] } { Inaccuracy. Nd5 was best. } { [%clk 0:02:15] } 16. Na4?! { [%eval 0.0] } { Inaccuracy. Ba3 was best. } { [%clk 0:00:44] } 16... Bf5 { [%eval 0.25] [%clk 0:01:44] } 17. Nab6 { [%eval -0.23] [%clk 0:00:38] } 17... Rad8 { [%eval -0.28] [%clk 0:01:45] } 18. Rac1 { [%eval -0.52] [%clk 0:00:31] } 18... Ng6 { [%eval -0.12] [%clk 0:01:45] } 19. Qc3? { [%eval -1.39] } { Mistake. d5 was best. } { [%clk 0:00:14] } 19... Nd5 { [%eval -1.2] [%clk 0:01:32] } 20. Nxd5 { [%eval -1.13] [%clk 0:00:14] } 20... cxd5 { [%eval -1.26] [%clk 0:01:18] } 21. Nd2?! { [%eval -2.08] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:09] } 21... Nh4 { [%eval -2.18] [%clk 0:01:11] } 22. Bf1?! { [%eval -3.57] } { Inaccuracy. g3 was best. } { [%clk 0:00:05] } 22... Qg5 { [%eval -3.79] [%clk 0:01:08] } 23. g3 { [%eval -3.85] [%clk 0:00:04] } 23... Re6 { [%eval -4.06] [%clk 0:00:58] } 24. Ba1 { [%eval -4.9] [%clk 0:00:04] } 24... Rh6 { [%eval -4.82] [%clk 0:00:45] } 25. Kh1?! { [%eval -8.27] } { Inaccuracy. c6 was best. } { [%clk 0:00:04] } 25... Nf3 { [%eval -8.23] [%clk 0:00:40] } 26. Nxf3 { [%eval -7.94] [%clk 0:00:04] } 26... exf3 { [%eval -7.66] [%clk 0:00:40] } 27. Kg1 { [%eval -8.48] [%clk 0:00:04] } 27... Qh5 { [%eval -8.48] [%clk 0:00:25] } 28. h4 { [%eval -8.24] [%clk 0:00:04] } 28... Rg6 { [%eval -7.99] [%clk 0:00:26] } 29. Kh1? { [%eval #-6] } { Checkmate is now unavoidable. Bg2 was best. } { [%clk 0:00:04] } 29... Be4? { [%eval -9.62] } { Lost forced checkmate sequence. Rg4 was best. } { [%clk 0:00:19] } 30. Qe1? { [%eval #-8] } { Checkmate is now unavoidable. Qxa5 was best. } { [%clk 0:00:03] } 30... Bxg3 { [%eval #-7] [%clk 0:00:17] } 0-1