[Event "I Trofeo Giorgio Porreca"] [Site "Napoli ITA"] [Date "2011.10.13"] [Round "4"] [White "D'Errico, Francesco"] [Black "Schiappoli, Dario"] [Result "1/2-1/2"] [ECO "A48"] [WhiteElo "1788"] [BlackElo "1929"] [PlyCount "34"] [EventDate "2011.09.22"] 1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bf4 Bb7 5. e3 g6 6. h3 Bg7 7. Be2 O-O 8. Nbd2 d6 9. O-O Nbd7 10. Bh2 Re8 11. a4 e5 12. Nc4 Bxf3 13. Bxf3 e4 14. Be2 d5 15. Nd6 Re7 16. Nb7 Qc8 17. Nd6 Qd8 1/2-1/2