Blancs : Rg1, Dc2, Td1, Tf1, Fg2, Cf3,
                  a2, b3, e2, f2, g3, h2

Noirs : Rg8, Df6, Ta8, Td8, Fd5, Fd6,
                  a7, b7, c6, f7, g7, h7

Solution : 1) e4 – Fe6
                  2) Txd6 – Txd6
                  3) e5 – Dd8
                  4) exd6 -(Gain)