D00 Blackmar-Diemer Gambit Declined: Langeheinicke Defense

1.d4 Nf6 2.Nc3 d5 3.e4 dxe4 4.f3 e3 5.Bxe3 Bf5 6.Nge2 e6 7.Ng3 Bg6 8.Bd3 Bb4 9.O-O O-O 10.Bxg6 hxg6 11.Nge4 Nbd7 12.Qe2 Nb6 13.Rfd1 Nbd5 14.Bg5 Qc8 15.Nxd5 Nxd5 16.c4 Nf6 17.Nxf6+ gxf6 18.Bxf6 c5 19.Qf2 g5 20.Qg3 Kh7 21.Qxg5 1-0

[pgn]