[Event "Bundesliga 2010/11"] [Site "masterchessopen.com – Germany"] [Date "2011.04.10"] [Round "15"] [White "Nyback Tomi (FIN)"] [Black "Mann Christian (GER)"] [Result "1-0"] [WhiteElo "2627"] [BlackElo "2448"] [ECO "D85"] [Opening "Gruenfeld: Exchange, 5.e4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Be3 Nc6 9.Rc1 cxd4 10.cxd4 Qa5+ 11.Bd2 Qxa2 12.d5 Na5 13.Bb5+ Bd7 14.Rc2 Qa3 15.Qb1 Qb3 16.Bxd7+ Kxd7 17.O-O b6 18.Bxa5 Qxb1 19.Rxb1 bxa5 20.Rb7+ {#r} 1-0