challenging · rating 1627
Press “Start puzzle”. The setup move will play, then move the black pieces.
advantagemiddlegameshort
2507 plays
3 solution plies
Stored move sequence
b4e7 → f8e8 → e7a3 → g7a1
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.