challenging · rating 1990
Press “Start puzzle”. The setup move will play, then move the black pieces.
endgamematemateIn4sacrificeveryLong
180 plays
7 solution plies
Stored move sequence
g2h1 → e5d5 → f4f3 → d5f3 → f1f3 → e8e1 → f3f1 → e1f1
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.