foundation · rating 1150
Press “Start puzzle”. The setup move will play, then move the black pieces.
forkmatemateIn2middlegameshort
3039 plays
3 solution plies
Stored move sequence
b5a6 → c2a4 → b4a5 → a4a5
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.