1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 Bxc5 6.Nf3 Qb6 7.e3 Qc7 8.b3 b6 9.Be2 Bb7 10.g4 Nc6 11.Bb2 a6 12.g5 Ng4 13.Ne4 Bb4+ 14.Kf1 Ne7 15.h3 Nxe3+ 16.fxe3 Nf5 17.Kf2 Bc5 18.Ke1 Bb4+ 19.Kf2 Bc5 20.Ke1 Bb4+