[Event "Olympiad-15 Preliminaries A"]
[Site "Varna"]
[Date "1962.09.17"]
[Round "2"]
[White "Unzicker, Wolfgang"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Qf6 7. Qe2 Bb4 8. Bd2 Nd7 9. a3 Ba5 10. g3 d4 11. Nb1 Bxd2+ 12. Nxd2 Ne7 13. h4 O-O-O 14. O-O-O h6 15. Bh3 g5 16. h5 Rhg8 17. Rdf1 Qg7 18. f4 Kb8 19. Qf2 g4 20. Bg2 e5 21. Nc4 f6 22. fxe5 fxe5 23. Qf7 Nc8 24. Rf5 Qxf7 25. Rxf7 b5 26. Na5 Kc7 27. Rhf1 Nd6 28. Rh7 Rh8 29. Rg7 Rhg8 30. Rh7 1/2-1/2