[Event "Christmas Congress 1980/81-56 Premier"]
[Site "Hastings"]
[Date "1981.01.05"]
[Round "7"]
[White "Andersson, Ulf"]
[Black "Sunye Neto, Jaime"]
[Result "1/2-1/2"]
[EventArchiveKey "hastings-premier-1980-81"]
[WhiteElo "2610"]
[BlackElo "2435"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. d4 Bb4+ 6. Nbd2 O-O 7. O-O d5 8. b3 Nbd7 9. Bb2 Rc8 10. Rc1 Qe7 11. e3 Rfd8 12. Qe2 c5 13. Rfd1 cxd4 14. Nxd4 a6 15. cxd5 Nxd5 16. Nc4 b5 17. a3 bxc4 18. bxc4 Bxa3 19. cxd5 Rxc1 20. Rxc1 Ne5 21. Ra1 Bxb2 22. Qxb2 Nc4 1/2-1/2