[Event "SUI-YUG"]
[Site "Arosa SUI"]
[Date "1972.04.15"]
[EventDate "1972.04.15"]
[Round "1"]
[Result "0-1"]
[White "Erwin Nievergelt"]
[Black "Anton Deze"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Ne2
Nf6 7. Nbc3 O-O 8. O-O d6 9. Nf4 a6 10. Re1 b5 11. Bf1 e6
12. g3 Bb7 13. Bg2 Qc7 14. a4 b4 15. Na2 Rfd8 16. Nd3 a5
17. c3 bxc3 18. Nxc3 Nd4 19. Be3 e5 20. Rc1 Qb6 21. Nb5 Nd7
22. Bh3 Nc5 23. Nxd4 exd4 24. Bg5 Re8 25. f3 h6 26. Bf4 g5
27. Nxc5 dxc5 28. Bd2 Ba6 29. Qc2 c4 30. Kh1 d3 31. Qb1 Qxb2
32. Bxa5 d2 0-1