abcdefgh87654321
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bg4 5.f3 Bc8 6.Bd3 Nbd7 7.Nge2 e5 8.cxd5 Nxd5 9.Nxd5 cxd5 10.dxe5 Nxe5 11.Bb5+ Nc6 12.Qa4 Bd7 13.Nd4 a6 14.Be2 Bb4+ 15.Kf2 Nxd4 16.Qxb4 Nc2 17.Qc3 Nxa1 18.Qxg7 Rf8 19.e4 Nc2 20.Bh6 Qb6+ 21.Kg3 Qg6+