[Event "Olympiad-25"]
[Site "Luzern"]
[Date "1982.11.15"]
[Round "14"]
[White "Gruenfeld, Yehuda"]
[Black "Hoelzl, Franz"]
[Result "1/2-1/2"]
[WhiteElo "2505"]
[BlackElo "2405"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Nb3 Nbd7 10. Bd3 Be7 11. O-O Qa3 12. Qe1 h6 13. Bh4 e5 14. f5 b6 15. Nb1 Qa4 16. c4 Nc5 17. Nxc5 bxc5 18. Nc3 Qd7 19. Bc2 O-O 20. Ba4 Qd8 21. Bxf6 Bxf6 22. Rb1 Ra7 23. Rf2 Rb7 24. Nd5 Rxb1 25. Qxb1 Bg5 26. g3 Be6 27. fxe6 fxe6 28. h4 Rxf2 29. Kxf2 Bxh4 30. Ne3 Qf6+ 31. Ke2 Bxg3 32. Bd7 Kh7 33. Qf1 Qe7 34. Bc8 Bf4 35. Qh3 Bxe3 36. Kxe3 Qg5+ 37. Ke2 Qf4 38. Qf3 Qh2+ 39. Kf1 Qxa2 40. Bxe6 Qb1+ 41. Kg2 Qb7 42. Qg4 g6 43. Kh3 Qb3+ 44. Kh4 Qe3 45. Bd5 Qf2+ 46. Kh3 Qf1+ 47. Kh2 Qf4+ 48. Kh3 Qxg4+ 49. Kxg4 Kg7 50. Bb7 a5 51. Bc6 Kf6 52. Ba4 Ke7 53. Kh4 1/2-1/2