Solving competition
White to move and mate in 2.
A. Lyapunov & V. Fishman, 1961
Correct solution of the puzzle from 29.2. (Lyapunov & V. Fishman, 1961) is 1.Qd6! The winner is Pavel Hess.
Correct solution of the puzzle from 28.2. (A. Lobusov, 1976) is 1.Qh8! The winner is Saravana Krishnan.