[Event "Berliner Sommer 05th"]
[Site "Berlin West"]
[Date "1987.??.??"]
[Round "?"]
[White "Zwicker, Thomas"]
[Black "Matheis, Thomas"]
[Result "1-0"]
[EventArchiveKey "berliner-sommer-1987-5th"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. d4 Nbd7 9. Ne5 Rc8 10. cxd5 Nxd5 11. Nd2 c5 12. Ne4 N7f6 13. Nxf6+ Bxf6 14. dxc5 Rxc5 15. Rc1 Rxc1 16. Qxc1 Qc8 17. Qd2 Bxe5 18. Bxe5 Bc6 19. Rc1 Qb7 20. Bxd5 Bxd5 21. Rc7 Qa6 22. Qg5 1-0