[Event "Italian Championship"] [Site "Rovigo ITA"] [Date "1956.06.??"] [EventDate "1956.06.11"] [Round "4"] [Result "1/2-1/2"] [White "Michele Colasuonno"] [Black "Federico Norcia"] [ECO "E06"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "36"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. Nc3 Bb7 8. Ne5 c6 9. b3 Nbd7 10. e4 Nxe4 11. Nxe4 dxe4 12. Bxe4 Nxe5 13. dxe5 Qc7 14. Bb2 Rfd8 15. Qc2 g6 16. Rad1 c5 17. Qe2 a5 18. a4 1/2-1/2