[Event "It (open)"] [Site "masterchessopen.com Baden-Baden (Germany)"] [Round "0"] [White "Beyer Christian (GER)"] [Black "Nissen Jens (GER)"] [Result "1-0"] [WhiteElo "2217"] [BlackElo "2133"] [ECO "B15"] [Opening "Caro-Kann: 4.Nxe4 Nf6"] 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Qe7+ 7.Qe2 Be6 8.Bd3 b5 9.Nf3 g6 10.O-O Nd7 11.Re1 Nb6 12.a4 b4 13.c4 bxc3 14.bxc3 Qc7 15.a5 Nd5 16.c4 Ne7 17.d5 cxd5 18.cxd5 Nxd5 19.Bb5+ Kd8 20.Nd4 Bd7 21.Qe8+ {#r} 1-0