foundation · rating 752
Press “Start puzzle”. The setup move will play, then move the black pieces.
mastermatemateIn2middlegamesacrificeshort
588 plays
3 solution plies
Stored move sequence
e1f1 → b4b1 → a1b1 → b8b1
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.