Event: Open-1
Site: Katowice
Date: 2025-05-31
White: Blaszczyk, Sebastian
WhiteElo: 1810
Black: Klekowski, Maciej
BlackTitle: GM
BlackElo: 2462
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Kronberger Variation
Variant: Standard
TimeControl: 10+2

1. e4 c5 2. Na3 Nc6 3. Bb5 Qc7 4. c3 Nf6 5. d3 a6 6. Bxc6 Qxc6 7. Nf3 g6 8. Nc2 Bg7 9. h3 O-O 10. O-O d6 11. Be3 b5 12. Qe2 Bb7 13. Rad1 Rfe8 14. Rfe1 e5 15. Bg5 d5 16. Bxf6 Bxf6 17. exd5 Qxd5 18. Ne3 Qxa2 19. Ng4 Bg7 20. Qe3 Qd5 21. c4 Qc6 22. Nh6+ Bxh6 23. Qxh6 f6 24. Re4 Qc7 25. Rg4 Bxf3 26. gxf3 Rad8 27. Kh1 Qg7 28. Qe3 f5 29. Rgg1 Rd4 0-1