Chessproblem
White to begin.
To see the solution: drag the mouse from here....
Solution:
1. g4+ fxg3 e.p. 2. Rh4! gxh4 3. Rb5+ Qxb5 axb5
or
1. ......., fxg3 e.p. 2. Rh4! Kxh4 3. Rxh6#!!
or
1. ......., Kh4 2. Kh2! h5 3. Rh6
and mate.
to here.