Forsberg Henry (15.06.1914-17.12.1981)

Swedish problemist. Henry Forsberg composed about 150 problems.

Replacement of the Queen Qa6 with Rook Ra6, (c) or with Bishop Ba6.

With black Ra6 : Key: 1 Rb6! Rb1 2 Rb3 Ra1# (c) With black Ba6 : Key: 1 Bc4! Se1 2 Ba2 Sc2# (d)