1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 Nb6 10.Rd1 e6 11.Be2 Nc6 12.Ng1 Bxe2 13.Ngxe2 Qe7 14.O-O Rfd8 15.e5 Qb4 16.Qc2 h6 17.Ne4 Qc4 18.Qxc4 Nxc4 19.Rc1 Nb6 20.Nc5 Rdb8 21.a3 Bf8