[Event "It (open)"] [Site "masterchessopen.com Goch (Germany)"] [Date "2010.10.02"] [Round "4"] [White "Dehn Marcus (GER)"] [Black "Beckmann Arne (GER)"] [Result "1-0"] [WhiteElo "2113"] [BlackElo "1965"] [ECO "D02"] [Opening "Queen's Pawn: London"] 1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.c3 c6 5.Qb3 Qb6 6.Nbd2 Qxb3 7.Nxb3 Nbd7 8.h3 h6 9.e3 e6 10.Na5 O-O-O 11.Nxc6 bxc6 12.Ba6# 1-0