abcdefgh87654321
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O Bg4 9.Qe1 Nc6 10.Nxc6 bxc6 11.e5 dxe5 12.Qxe5 Nd5 13.Qg5 Bf5 14.Nxd5 cxd5 15.Rd1 e6 16.Qd2 Rc8 17.c3 d4 18.Qe2 e5 19.Be3 Qb6 20.cxd4 exd4 21.Bf4 Rfe8