[Event "October Revolution 50years"]
[Site "Leningrad"]
[Date "1967.??.??"]
[Round "?"]
[White "Doda, Zbigniew"]
[Black "Udovcic, Mijo"]
[Result "1/2-1/2"]
[ECO "E05"]
[Opening "Catalan Opening: Open Defense, Classical Line"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 dxc4 7. Nbd2 c5 8. Nxc4 Nc6 9. dxc5 Bxc5 10. Be3 Bxe3 11. Nxe3 Bd7 12. Qb3 Qe7 13. Rfd1 Rab8 14. a3 1/2-1/2