advanced · rating 2112
Press “Start puzzle”. The setup move will play, then move the black pieces.
advancedPawncrushingendgamepawnEndgamepromotionquietMoveveryLong
107 plays
13 solution plies
Stored move sequence
a4a5 → c5d4 → a5b6 → c6c5 → a3a4 → c5c4 → a4a5 → c4c3 → a5a6 → c3c2 → a6a7 → c2c1q → a7a8q → c1c5
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.