foundation · rating 776
Press “Start puzzle”. The setup move will play, then move the white pieces.
advancedPawnadvantageendgamepromotionveryLong
837 plays
7 solution plies
Stored move sequence
b5b7 → a7b7 → c5b7 → a5a6 → b7c5 → a6a7 → c5d7 → a7a8q
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.