[Event "Olympiad-18 Preliminaries B"]
[Site "Lugano"]
[Date "1968.10.20"]
[Round "3"]
[White "Flatow, Alfred"]
[Black "Budowski, Gerardo"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 b6 4. e3 Bb7 5. Nbd2 Be7 6. Bd3 d5 7. c3 O-O 8. Ne5 Ne4 9. Bxe7 Qxe7 10. Qh5 f6 11. f3 fxe5 12. fxe4 dxe4 13. Nxe4 Rf5 14. Qh3 g6 15. O-O-O Nd7 16. g4 Rf7 17. g5 Raf8 18. Rhg1 exd4 19. cxd4 Rf3 20. Rg3 Bxe4 21. Bxe4 Rf2 22. Rg2 Rf1 23. Bc2 e5 24. Rd2 R1f3 25. Bb3+ Kg7 26. Qh6+ Kh8 27. Ba4 exd4 28. exd4 R3f5 29. Qh3 b5 1/2-1/2