[Event "Aosta op"]
[Site "Aosta ITA"]
[Date "1988.12.05"]
[EventDate "1988.12.03"]
[Round "3"]
[Result "1/2-1/2"]
[White "Claudio Sericano"]
[Black "Herman C van Riemsdijk"]
[ECO "E17"]
[WhiteElo "2027"]
[BlackElo "2330"]
[PlyCount "60"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O d5
7. cxd5 exd5 8. Nc3 O-O 9. Bg5 h6 10. Bxf6 Bxf6 11. Qb3 Na6
12. Rfd1 Re8 13. Rac1 c6 14. e3 Qd6 15. Ne1 Qd7 16. Nc2 Qf5
17. Nb4 Nxb4 18. Qxb4 Be7 19. Qa4 Bf8 20. Rd2 a5 21. Qb3 Bb4
22. a3 Bxc3 23. Rxc3 a4 24. Qd1 Re6 25. Bf1 Ra5 26. Bd3 Qf6
27. Bc2 b5 28. Qg4 Ra8 29. Qf5 Qxf5 30. Bxf5 Re7 1/2-1/2