[Event "Tournament (open)"] [Site "masterchessopen.com Berlin (Germany)"] [Date "2007.04.13"] [Round "7"] [White "Koerlin Hans-Juergen"] [Black "Kunze Martin"] [Result "0-1"] [WhiteElo "1806"] [BlackElo "2008"] [ECO "C05"] [Opening "French: Tarrasch, Closed, 4.e5"] 1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ngf3 Qb6 8.Nb3 cxd4 9.cxd4 a5 10.Rb1 Bb4+ 11.Bd2 a4 12.Na1 Nxd4 13.Bxb4 Nxf3+ 14.Qxf3 Qxb4+ 15.Kf2 Nc5 16.Bd3 Nxd3+ 17.Qxd3 Qxf4+ {#R} 0-1