challenging · rating 1656
Press “Start puzzle”. The setup move will play, then move the black pieces.
crushingendgamerookEndgameveryLongzugzwang
715 plays
7 solution plies
Stored move sequence
f5e6 → f1e1 → e6d6 → e1e7 → d6e7 → h6h5 → e7f7 → h5h6
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.