advanced · rating 2487
Press “Start puzzle”. The setup move will play, then move the black pieces.
crushingendgamepawnEndgameshortzugzwang
503 plays
3 solution plies
Stored move sequence
f3e2 → f5g4 → e2f2 → g4f4
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.