[Event "URS-ch37 Semifinal"]
[Site "Kiev"]
[Date "1969.??.??"]
[Round "?"]
[White "Petkevich, Jusefs"]
[Black "Stein, Leonid"]
[Result "0-1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Nxd4 8. Qxd4 Qa5 9.
Bd2 Rc8 10. Be2 e5 11. Qe3 Be7 12. g4 Nxg4 13. Bxg4 Bxg4 14. Nd5 Qc5 15. Qg3 Be6 16. Qxg7
Kd7 17. Nxe7 Qxc2 18. O-O Kxe7 19. Bg5+ Kd7 20. Qf6 Rce8 21. Rad1 Qxe4 22. Rfe1 Qg4+ 23.
Kh1 Rhg8 0-1