[Event "Interzonal-04"]
[Site "Portoroz"]
[Date "1958.08.23"]
[Round "12"]
[White "Bronstein, David Ionovich"]
[Black "Olafsson, Fridrik"]
[Result "1-0"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 Nbd7 7. a3 g6 8. h4 Ne5 9. Bb3 Bg7 10. Bg5 Qa5 11. Qd2 Bd7 12. Bxf6 Bxf6 13. Nd5 Qxd2+ 14. Kxd2 Rc8 15. Nxf6+ exf6 16. Rad1 Ke7 17. Bd5 Bc6 18. b3 Bxd5 19. exd5 f5 20. c4 Kd7 21. f3 h5 22. Rc1 Rc7 23. a4 Re8 24. Rhe1 Kd8 25. Re2 Nd7 26. Rxe8+ Kxe8 27. a5 Ne5 28. Ne2 Kd7 29. Kc3 Rc8 30. Kd4 Re8 31. Nf4 Kc7 32. b4 Kd7 33. Rc2 Kc7 34. Re2 Kd7 35. c5 Rc8 36. Rxe5 dxe5+ 37. Kxe5 Re8+ 38. Kf6 Re3 39. Kxf7 Rb3 40. Nxg6 Rxb4 41. Ne5+ Kc8 42. d6 Rb2 43. Ke8 Rd2 44. Ng6 Kb8 45. g3 Rd1 46. Ne7 1-0