advanced · rating 2283
Press “Start puzzle”. The setup move will play, then move the white pieces.
advancedPawncrushingendgamepawnEndgamequietMoveveryLong
77 plays
7 solution plies
Stored move sequence
e6e5 → b2b4 → a5b4 → a4a5 → b4b3 → a5a6 → b3b2 → a6a7
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.