challenging · rating 1727
Press “Start puzzle”. The setup move will play, then move the black pieces.
advancedPawncrushingendgamehangingPieceveryLong
138 plays
7 solution plies
Stored move sequence
a4e4 → f5e4 → f4f5 → e6f5 → h4h5 → e4e3 → h3g2 → e3e2
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.