Blancs: Rh3, Dg6, Ta1, Tf1, Fb2, Fe6, a4, b3, c2, g3, h2.

Noirs : Rg8, Db6, Ta8, Tf8, Cf7, a7, b7, c4, d4, g7, h5.

Solution : 1) … – Fd7
                 2) Tae1 – Fxe6 +
                 3) Txe6 – Cg5 +
                 4) Dxg5 – Dxe6 + (Gain)