abcdefgh87654321
1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.e3 b6 6.Bd3 Bb7 7.c3 d6 8.O-O Nbd7 9.e4 e5 10.Re1 Qc8 11.Rc1 Nh5 12.Nc4 Re8 13.Bb1 Nf8 14.h3 Ne6 15.Be3 Nef4 16.Kh2 f5 17.exf5 gxf5 18.Nh4 Qe6 19.Bxf4 Nxf4 20.Ne3 exd4 21.cxd4 Nd5 22.Nexf5 Qxe1 23.Qg4