
[Event "grenke Chess Open 2025"]
[Site "Karlsruhe GER"]
[Date "2025.04.19"]
[Round "5.38"]
[White "Petkidis, A"]
[Black "Vichnar, D"]
[Result "1-0"]
[WhiteElo "2471"]
[BlackElo "2289"]
[ECO "B46"]
[PlyCount "59"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Nf6 7.a3 Qc7 8.f4 Nxd4 9.Bxd4 Qxf4 10.g3 Qc7 11.e5 Nd5 12.Nxd5 exd5 13.Bg2 d6 14.Qe2 Be6 15.O-O-O O-O-O 16.Rd3 Kb8 17.exd6 Bxd6 18.Bxg7 Rhe8 19.Bf6 Bf5 20.Bxd8 Qxd8 21.Qd2 Bxd3 22.Qxd3 Qg5+ 23.Kb1 Re3 24.Qxh7 Qe5 25.Qxf7 Qd4 26.Bxd5 Re7 27.Qf3 Re3 28.Qd1 Qb6 29.Bb3 a5 30.Re1 1-0
[Site "Karlsruhe GER"]
[Date "2025.04.19"]
[Round "5.38"]
[White "Petkidis, A"]
[Black "Vichnar, D"]
[Result "1-0"]
[WhiteElo "2471"]
[BlackElo "2289"]
[ECO "B46"]
[PlyCount "59"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Nf6 7.a3 Qc7 8.f4 Nxd4 9.Bxd4 Qxf4 10.g3 Qc7 11.e5 Nd5 12.Nxd5 exd5 13.Bg2 d6 14.Qe2 Be6 15.O-O-O O-O-O 16.Rd3 Kb8 17.exd6 Bxd6 18.Bxg7 Rhe8 19.Bf6 Bf5 20.Bxd8 Qxd8 21.Qd2 Bxd3 22.Qxd3 Qg5+ 23.Kb1 Re3 24.Qxh7 Qe5 25.Qxf7 Qd4 26.Bxd5 Re7 27.Qf3 Re3 28.Qd1 Qb6 29.Bb3 a5 30.Re1 1-0
[Event "grenke Chess Open 2025"]
[Site "Karlsruhe GER"]
[Date "2025.04.19"]
[Round "5.38"]
[White "Petkidis, A"]
[Black "Vichnar, D"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2471"]
[BlackElo "2289"]
[ECO "B46"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[EventDate "2025.04.17"]
[WhiteFideId "24673390"]
[BlackFideId "323837"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. a3 Qc7 8.
f4 Nxd4 9. Bxd4 Qxf4 10. g3 Qc7 11. e5 Nd5 12. Nxd5 exd5 13. Bg2 d6 14. Qe2
Be6 15. O-O-O O-O-O 16. Rd3 Kb8 17. exd6 Bxd6 18. Bxg7 Rhe8 19. Bf6 Bf5 20.
Bxd8 Qxd8 21. Qd2 Bxd3 22. Qxd3 Qg5+ 23. Kb1 Re3 24. Qxh7 Qe5 25. Qxf7 Qd4
26. Bxd5 Re7 27. Qf3 Re3 28. Qd1 Qb6 29. Bb3 a5 30. Re1 1-0