This week a lightweight more-mover by a master of the genre. No solving clues should be
necessary.
Solution: 1.Rf8 waiting. 1...Ke4 2.Ke2 g6 3.Bf7 Kf5 4.Bd5; 1...g6 2.Rf1 Ke4 3.Kf2 Kf5
4.Ke3. The classic Indian theme, where a move across a critical square is followed
by an interference on the square to avoid stalemate, shown at each end of the f-file.