1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1 O-O 9.Be2 b6 10.O-O Bb7 11.d5 Bxc3 12.Bc4 Bg7 13.Bf4 Ba6 14.Qe2 Qc8 15.e5 Bxc4 16.Qxc4 e6 17.d6 Nc6 18.Rbd1 Qd7 19.Rfe1 Rae8 20.Bg5 f6 21.exf6