abcdefgh87654321
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nge2 d6 6.d3 e6 7.O-O Nge7 8.f4 O-O 9.Be3 Nd4 10.Rb1 Rb8 11.Qd2 b5 12.Nd1 Nxe2+ 13.Qxe2 b4 14.c3 Qa5 15.b3 bxc3 16.g4 f5 17.Qf2 fxg4 18.e5 dxe5 19.Bxc5 Rxf4 20.Qe3 Nf5