advanced · rating 2018
Press “Start puzzle”. The setup move will play, then move the black pieces.
crushingendgamepawnEndgamequietMoveshortzugzwang
1129 plays
3 solution plies
Stored move sequence
a2a4 → a6a5 → f3f4 → g5g4
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.