Pittsburgh 1859

1.e4 e5 2.Cf3 Cc6 3.d4 exd4 4.Ac4 Ab4+ 5.c3 dxc3 6.0–0 cxb2 7.Axb2 Af8 8.Cc3 Ae7 9.Cd5 Cf6 10.Cg5 0–0 11.Cf4 d6 12.Axf6 Axf6 13.Cxh7 Axa1 14.Dh5 Ce5 15.Cg5 Te8 16.Cxf7 Cxf7 17.Dxf7+ Rh8 18.Dh5++ 1–0

Después de 12...Axf6