[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.25"]
[Round "1"]
[White "Padevsky, Nikola Bochev"]
[Black "Welz, Raymond Jean"]
[Result "1-0"]
[WhiteElo "2455"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 Nbd7 7. h3 h6 8. Qc2 b6 9. cxd5 exd5 10. Bd3 Bb7 11. O-O-O O-O 12. Kb1 Re8 13. g4 Kh8 14. g5 Ng8 15. h4 h5 16. Qe2 g6 17. Ne5 Nxe5 18. Bxe5+ Kh7 19. Qxh5+ 1-0