advanced · rating 2717
Press “Start puzzle”. The setup move will play, then move the black pieces.
advancedPawncrushingendgamepawnEndgamepromotionveryLong
87 plays
11 solution plies
Stored move sequence
b3c2 → d4e3 → b4b5 → e3f3 → b5b6 → e4e3 → b6b7 → e3e2 → c2d2 → f3f2 → b7b8q → e2e1q
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.