[Event "Poland"]
[Site "Poland"]
[Date "1966.??.??"]
[Round "?"]
[White "Dworzynski, Roman"]
[Black "Stein, Leonid"]
[Result "0-1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Bxd2 Bxg7 8. Qc2 Nc6
9. Nf3 Bd7 10. Bd3 Qe7 11. Bxh7 O-O-O 12. Be4 f5 13. Bxc6 Bxc6 14. O-O-O Be4 15. Bg5 Bh6
16. Rxd8+ Rxd8 17. Bxh6 Bxc2 18. Bg5 Qc5 19. Bxd8 Kxd8 20. Kxc2 Qxf2+ 21. Kc3 Qxg2 22.
Rd1+ Ke7 0-1