[Event "Ch Germany (juniors) (team) (w)"] [Site "masterchessopen.com – Essen (Germany)"] [Round "7"] [White "Wolk Christine (GER)"] [Black "Piochacz Petra (GER)"] [Result "1-0"] [BlackElo "2047"] [ECO "B12"] [Opening "Caro-Kann: 3.Nd2 dxe4"] 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.c3 Bf5 7.Nf3 Bg6 8.g3 e6 9.Bg2 Bd6 10.O-O Nd7 11.Nh4 Qc7 12.Be3 O-O-O 13.Nxg6 hxg6 14.Qa4 a6 15.c4 Kb8 16.b4 Rh5 17.Rab1 Nb6 18.Qb3 Be7 19.a4 Qd7 20.d5 Nc8 21.dxc6 bxc6 22.b5 cxb5 23.axb5 axb5 24.Qa2 {#r} 1-0