[Event "Piatigorsky Cup-01"]
[Site "Los Angeles"]
[Date "1963.07.02"]
[Round "1"]
[White "Olafsson, Fridrik"]
[Black "Gligoric, Svetozar"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 g6 8. Nf3 Nbd7 9. O-O Bg7 10. Qe1 e5 11. a4 O-O 12. Kh1 b6 13. Qh4 Bb7 14. Bd2 Rae8 15. Rae1 Qc5 16. fxe5 dxe5 17. b3 Nh5 18. Bc4 Ndf6 19. Qf2 Qc7 20. Qg1 Rb8 21. Be3 Ba8 22. Bc1 Rfd8 23. Ng5 Rd7 24. Rd1 h6 25. Rxd7 Qxd7 26. Nxf7 Kh7 27. Nxe5 Qe8 28. Nf3 Nxe4 29. Nxe4 Qxe4 30. Bd3 Qg4 31. Qe3 Rf8 32. Ba3 Rf4 1/2-1/2