[Event "Calvia Olympiad"] [Site "Calvia ESP"] [Date "2004.10.23"] [EventDate "2004.10.15"] [Round "8"] [Result "0-1"] [White "Hon Kun Chang"] [Black "Paul Wojciechowski"] [ECO "B92"] [WhiteElo "2073"] [BlackElo "2146"] [PlyCount "50"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. a4 Nbd7 9. O-O O-O 10. a5 b5 11. axb6 Nxb6 12. Be3 Qc7 13. Kh1 Nc4 14. Nd5 Nxd5 15. Qxd5 Be6 16. Qd1 Nxb2 17. Qe1 Qxc2 18. Na5 Nd3 19. Qd1 Qxd1 20. Rfxd1 Nb4 21. Nc4 Nc2 22. Ra5 Bd8 23. Bb6 Bxc4 24. Bxd8 Bxe2 25. Rd2 Rfxd8 0-1