[Event "Olympiad-13 Preliminaries B"]
[Site "Munich"]
[Date "1958.10.03"]
[Round "3"]
[White "Heidenfeld, Wolfgang"]
[Black "Unzicker, Wolfgang"]
[Result "0-1"]
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Na3 d6 6. Bb5 Bd7 7. exd6 exd6 8. d4 cxd4 9. Nxd4 Be7 10. O-O O-O 11. Nf5 Bxf5 12. Qxd5 Be6 13. Qf3 d5 14. Nc2 Qb6 15. Qe2 Bc5 16. a4 a6 17. Bd3 Rfe8 18. Be3 Bxe3 19. Qxe3 Qxe3 20. Nxe3 Rad8 21. Nc2 d4 22. cxd4 Nxd4 23. Nxd4 Rxd4 24. Rfd1 g6 25. Bc2 Rb4 26. b3 Rc8 27. Rd2 a5 28. f3 Rc3 29. Re1 Bxb3 30. Bxb3 Rcxb3 31. Re8+ Kg7 32. Rd7 Rxa4 33. Ree7 Rf4 34. Rxb7 Rxb7 35. Rxb7 a4 36. Kf2 Rc4 37. Ra7 Kf6 38. Kg3 Ke6 39. Ra6+ Ke5 40. Ra7 Kf6 41. Ra6+ Ke5 42. Ra7 Kd4 43. Rxf7 Kc3 44. Rxh7 a3 45. Ra7 Kb3 46. f4 a2 47. Rxa2 Kxa2 48. Kg4 Rc5 49. Kf3 Kb3 50. g4 Kc4 51. Ke4 Kb5 52. f5 gxf5+ 53. gxf5 Kc6 54. Kf4 Kd6 55. Kg5 Ke7 0-1