Blancs : Rg1, Db5, Ta3, Te1, Ca5, b2, c4, f2, g3, h2

Noirs : Rc8, Dh5, Ff3, Ce5, Cf4, a7, b7, c7, d4, g7, h7

Solution : 1) … – Dxh2+
                  2) Rxh2 – Cg4+
                  3) Rg1 – Ch3+
                  4) Rf1 – Ch2 (Mat)