[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1987.02.01"]
[Round "13"]
[White "Andersson, Ulf"]
[Black "Korchnoi, Viktor Lvovich"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2625"]

1. Nf3 d6 2. d4 Bg4 3. e4 Nf6 4. Nc3 e6 5. Be2 Be7 6. O-O O-O 7. h3 Bh5 8. Be3 Nbd7 9. Nd2 Bxe2 10. Nxe2 c5 11. c3 Qc7 12. Ng3 Rac8 13. Qb3 Qc6 14. Rfe1 Rfe8 15. Re2 cxd4 16. cxd4 Nb6 17. f3 d5 18. e5 Nfd7 19. f4 g6 20. Nf3 Qa4 21. Qxa4 Nxa4 22. Nh1 Ndb6 23. Nf2 Nc4 24. Bc1 Rc6 25. Nd3 Rec8 26. Kf1 Nab6 1/2-1/2