foundation · rating 1150
Press “Start puzzle”. The setup move will play, then move the white pieces.
longmatemateIn3middlegamexRayAttack
3989 plays
5 solution plies
Stored move sequence
c4c3 → b7c8 → c3c8 → c1c8 → f6e8 → c8e8
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.