[Event "Berliner Sommer 09th"]
[Site "Berlin"]
[Date "1991.??.??"]
[Round "?"]
[White "Geller, Efim P"]
[Black "Knoppert, Erik"]
[Result "1-0"]
[WhiteElo "2525"]
[BlackElo "2345"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Nb3 Bg7 8. O-O O-O 9.
Re1 Be6 10. Bg5 a5 11. Bb5 Ne5 12. h3 Rc8 13. Nd5 Bxd5 14. exd5 a4 15. Bxa4 Nc4 16. Rb1
Qb6 17. Nd2 Nxb2 18. Qf3 Qd4 19. Bb3 Rfe8 20. Ne4 Nxe4 21. Rxe4 Qc5 22. Bc1 f5 23. Rf4 Qa5
24. Qe3 Nd1 25. Qe2 Nc3 26. Qe6+ Kh8 27. Bd2 Be5 28. Re1 Bxf4 29. Bxf4 Ne4 30. Rxe4 fxe4
31. Be5+ 1-0