D00 Blackmar-Diemer Gambit: Declined. Lamb Defense

1.d4 d5 2.e4 dxe4 3.Nc3 Nf6 4.f3 Nc6 5.d5 Nb4 6.fxe4 e6 7.a3 Na6 8.Bg5 Be7 9.Nf3 O-O 10.dxe6 Bxe6 11.Bxa6 bxa6 12.O-O Bc5+ 13.Kh1 Qxd1 14.Raxd1 Ng4 15.Rd2? {Nd4=} Bc4 {16.Na4 Bxf1 17.Nxc5-+} 0-1

[pgn]