1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O 5.Bg5 d6 6.e3 c5 7.Be2 h6 8.Bh4 g5 9.Bg3 Nh5 10.Qc2 cxd4 11.Nxd4 Nxg3 12.hxg3 Nc6 13.Nf5 Bxf5 14.Qxf5 e6 15.Qh3 Qb6 16.Rd1 Qxb2 17.Ne4 f5 18.Nxd6 Rad8 19.c5 Qc3+ 20.Rd2 Qxc5