[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.06.06"]
[Round "13"]
[White "Stein, Leonid"]
[Black "Berger, Bela"]
[Result "1-0"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. Ngf3 Bg7 5. g3 dxe4 6. dxe4 Nf6 7. Bg2 O-O 8. O-O Nbd7 9.
e5 Nd5 10. e6 fxe6 11. Ng5 Nc5 12. Qe2 e5 13. Nc4 Qc7 14. Re1 h6 15. Ne4 Nxe4 16. Bxe4 Bf5
17. Bg2 Rf7 18. c3 Rd8 19. Nxe5 Nxc3 20. bxc3 Bxe5 21. Qxe5 Qxe5 22. Rxe5 Rd1+ 23. Bf1 Bd3
24. Bb2 Rd2 25. Bxd3 Rfxf2 26. Bc4+ Kf8 27. Bc1 1-0