[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1988.01.24"]
[Round "13"]
[White "Sosonko, Gennadi"]
[Black "Piket, Jeroen"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2470"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 Be7 12. O-O O-O 13. Ne4 Bxe4 14. Bxe4 Bf6 15. Qc2 h6 16. Rfd1 Rfe8 17. a5 a6 18. Ra3 Nf8 19. Re3 Re7 20. Bf5 Nxc4 21. Bxc7 1/2-1/2