abcdefgh87654321
1.Nf3 Nf6 2.d4 c5 3.d5 e6 4.c4 exd5 5.cxd5 d6 6.Nc3 g6 7.Bf4 Bg7 8.Qa4+ Bd7 9.Qb3 Qc7 10.h3 O-O 11.e3 Na6 12.Be2 Rab8 13.O-O Rfd8 14.e4 b5 15.e5 Nh5 16.Bg5 dxe5 17.d6 Qa5 18.Nd5 Re8 19.Ne7+ Kf8 20.Qe3