advanced · rating 2184
Press “Start puzzle”. The setup move will play, then move the black pieces.
advantagedefensiveMoveendgamelong
765 plays
5 solution plies
Stored move sequence
b4b5 → e8e7 → g1f1 → f4g5 → b5b4 → e7e8
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.