Event: Biel Chess Festival 2024 - Amateur tournament
Site: Biel/Bienne
Date: 2024-07-22
White: Klas, Friedrich Guenther
WhiteElo: 1750
Black: Hottinger, Ieremia
BlackElo: 1523
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 c5 2. Nc3 e6 3. f4 d6 4. Nf3 Nc6 5. a3 g6 6. Bc4 Bg7 7. Ne2 Nge7 8. c3 a6 9. d3 b5 10. Ba2 Bd7 11. Be3 O-O 12. Ng5 h6 13. Nf3 Qc7 14. Qd2 Kh7 15. Rc1 Qb7 16. Bb1 Rac8 17. Ng3 Na5 18. Bc2 c4 19. d4 d5 20. Qd1 Bc6 21. e5 Qd7 22. h4 h5 23. Nxh5 Nf5 24. Bxf5 exf5 25. Nxg7 Kxg7 26. Rc2 f6 27. g3 Nb3 28. Rg2 Rh8 29. exf6+ Kxf6 30. Ne5 Qe6 31. g4 Be8 32. gxf5 Qxf5 33. Rhg1 Rxh4 34. Nxg6 Bxg6 35. Rxg6+ Qxg6 36. Rxg6+ Kxg6 37. Qf3 Re8 38. Qg3+ Kf5 39. Qg5+ Ke4 40. Qxh4 Kd3 41. Qh7+ Kxe3 42. Qd7 Re4 43. Qxd5 Kxf4+ 44. Kf2 Nd2 45. Qh5 1-0