[Event "Ch Germany (juniors) (under 12)"] [Site "masterchessopen.com Germany"] [Round "4"] [White "Rosenblatt Marcus (GER)"] [Black "Collmann Jan (GER)"] [Result "0-1"] [WhiteElo "1965"] [BlackElo "1997"] [ECO "C05"] [Opening "French: Tarrasch, Closed, 4.e5"] 1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.c4 dxc4 6.Bxc4 Nb6 7.Ngf3 Bb4 8.Qb3 Nc6 9.Bb5 Bxd2+ 10.Bxd2 Bd7 11.Rc1 O-O 12.Bg5 Nxd4 13.Nxd4 Qxg5 14.O-O Qxe5 15.Nf3 Qxb5 16.Qe3 Qxb2 17.Rxc7 Nd5 {#R} 0-1