[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.27"]
[Round "2"]
[White "Spassky, Boris Vasilievich"]
[Black "Weiss, Leon"]
[Result "1-0"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bf5 5. Nc3 Nbd7 6. d3 Nb6 7. Qf3 Nxc4 8. dxc4 Bxc2
9. Bf4 a6 10. Nge2 Qc8 11. O-O h6 12. Nd4 Bh7 13. Rfe1 Rb8 14. Rad1 g5 15. Bxc7 Qxc7 16.
Qxf6 Rg8 17. d6 Qd7 18. Rxe7+ Bxe7 19. Re1 Bg6 20. Rxe7+ 1-0