challenging · rating 1990
Press “Start puzzle”. The setup move will play, then move the black pieces.
crushingendgamepawnEndgamequietMoveshortzugzwang
111 plays
3 solution plies
Stored move sequence
f2f3 → b5b4 → d3e2 → d5d4
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.