[Event "Dortmund op-A"] [Site "Dortmund GER"] [Date "1992.04.16"] [EventDate "1992.04.16"] [Round "1"] [Result "1-0"] [White "Wieb Zagema"] [Black "Reiner Pieczka"] [ECO "B31"] [WhiteElo "2360"] [BlackElo "?"] [PlyCount "48"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 e5 8. cxd4 exd4 9. d3 Ne7 10. Bg5 O-O 11. Nd2 d6 12. Bc4 Be6 13. Qa4 Qe8 14. Qa3 Nc8 15. Rac1 Qd7 16. Bf4 Rd8 17. Nf3 Nb6 18. Bxe6 fxe6 19. e5 dxe5 20. Bxe5 Nd5 21. Bxg7 Kxg7 22. Qc5 Nf6 23. Ng5 Re8 24. Qe5 1-0