challenging · rating 1976
Press “Start puzzle”. The setup move will play, then move the white pieces.
crushingendgamepawnEndgameveryLongzugzwang
473 plays
7 solution plies
Stored move sequence
b5a5 → d4c5 → a5a4 → c5d6 → a4b4 → d6c7 → b4c4 → c7b7
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.