advanced · rating 2784
Press “Start puzzle”. The setup move will play, then move the black pieces.
advancedPawncrushingendgamepawnEndgamepromotionquietMoveveryLong
201 plays
19 solution plies
Stored move sequence
b2b4 → b5c4 → c3c4 → c5b4 → c4b4 → c6d5 → b4a5 → d5e4 → a5a6 → e4f4 → a2a4 → f4e5 → a4a5 → f5f4 → a6b6 → f4f3 → a5a6 → f3f2 → a6a7 → f2f1q
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.