challenging · rating 1712
Press “Start puzzle”. The setup move will play, then move the black pieces.
longmatemateIn3middlegame
2310 plays
5 solution plies
Stored move sequence
g3d6 → h6e3 → c2f2 → e3c1 → f2e1 → c1e1
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.