1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 Nc6 6.Nf3 O-O 7.Bg5 h6 8.Bh4 Bxc5 9.e3 Be7 10.Be2 d5 11.cxd5 Nb4 12.Qb3 Nbxd5 13.Nxd5 Qxd5