[Event "?"] [Site "masterchessopen.com – Graz (Austria)"] [Round "0"] [White "Lacha Jan (CZE)"] [Black "Kolldorfer F"] [Result "1-0"] [WhiteElo "1938"] [ECO "B15"] [Opening "Caro-Kann: 4.Nxe4"] 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 h6 8.Nxe6 fxe6 9.Bg6+ Ke7 10.O-O Qa5 11.Re1 c5 12.c4 cxd4 13.Bf4 Nc5 14.Nxd4 Bd7 15.b4 Qxb4 16.Nc6+ bxc6 17.Qd6+ Kd8 18.Qc7+ {#r} 1-0