[Event "Bucharest Int 12th"]
[Site "Bucharest"]
[Date "1973.03.22"]
[Round "15"]
[White "Partos, Charles"]
[Black "Spiridonov, Nikola"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Ne7 6. Nf3 Nbc6 7. d3 g6 8. Bd2 Bg7 9. Qc1 O-O 10. Bh6 1/2-1/2