[Event "Ch City (open)"] [Site "masterchessopen.com – Frankfurt (Germany)"] [Date "2011.05.30"] [Round "5"] [White "Puzzo Peter"] [Black "Ottenburg Ralph (GER)"] [Result "0-1"] [WhiteElo "1463"] [BlackElo "1950"] [ECO "D30"] [Opening "QGD: 3.Nf3 Nf6"] 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Qc2 O-O 6.e3 b6 7.cxd5 exd5 8.Bd3 c5 9.O-O Nc6 10.a3 Bb7 11.dxc5 bxc5 12.Rd1 d4 13.Bf5 g6 14.Bh3 Ba6 15.Qa4 Qb6 16.exd4 Nxd4 17.Ne5 Rad8 18.Bd7 Bd6 19.Ng4 Nxd7 {#R} 0-1