[Event "Interzonal-12a"]
[Site "Las Palmas"]
[Date "1982.07.19"]
[Round "6"]
[White "Sunye Neto, Jaime"]
[Black "Tukmakov, Vladimir B"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2500"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Qa5 9. Nb3 Qh5 10. e4 Qxd1 11. Rxd1 d6 12. c5 dxc5 13. Nxc5 Rb8 14. h3 b6 15. Nd3 e5 16. Be3 Bb7 17. Nd5 Rfe8 18. Rac1 Nxd5 19. exd5 Nd4 20. Bxd4 exd4 21. Rc7 a5 22. d6 Bxg2 23. d7 Bxh3 24. dxe8=Q+ Rxe8 25. Re1 Rd8 26. Rb7 Bf5 27. Rd1 Bg4 28. Re1 Bf5 29. Rd1 Bg4 30. Re1 Bf5 1/2-1/2