abcdefgh87654321
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Bc4 Nc6 9.Qd2 Bd7 10.Bb3 Rc8 11.O-O-O Ne5 12.h4 h5 13.Bg5 Rc5 14.Rhe1 Qb8 15.Bxf6 exf6 16.Nde2 Rc6 17.Nd5 Re8 18.Kb1 Nc4 19.Qf4 f5 20.Nd4 Be6 21.Nxc6