[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1987.01.23"]
[Round "6"]
[White "Nogueiras Santiago, Jesus"]
[Black "Sosonko, Gennadi"]
[Result "1/2-1/2"]
[WhiteElo "2565"]
[BlackElo "2530"]
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Nc3 Rb8 8. Qxc4 b5 9. Qd3 Bb7 10. O-O c5 11. Bf4 Rc8 12. dxc5 Bxc5 13. Rad1 O-O 14. Ne5 Bxg2 15. Kxg2 Nxe5 16. Bxe5 Be7 17. Qf3 Qb6 18. Rd2 Rfd8 19. Rfd1 Rxd2 20. Rxd2 h6 21. Ne4 1/2-1/2