[Event "Ch Germany (team) (universities)"] [Site "masterchessopen.com Muenster (Germany)"] [Round "6"] [White "Barz Michael (GER)"] [Black "Hallmann Michael"] [Result "1-0"] [WhiteElo "2123"] [ECO "D92"] [Opening "Gruenfeld: 5.Bf4 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3 c5 7.Be2 Nc6 8.O-O dxc4 9.Bxc4 Nd7 10.dxc5 Nxc5 11.Rc1 Be6 12.Qe2 Bxc4 13.Qxc4 Ne6 14.Rfd1 Qc8 15.Bg3 Ncd4 16.Qb4 Nxf3+ 17.gxf3 Ng5 18.Nd5 Qh3 19.Nxe7+ Kh8 20.Qxb7 Rab8 21.Bxb8 Nxf3+ 22.Kh1 {#r} 1-0