challenging · rating 1909
Press “Start puzzle”. The setup move will play, then move the black pieces.
crushingdefensiveMoveendgamepawnEndgameveryLong
1021 plays
9 solution plies
Stored move sequence
a3a4 → b5a4 → b3a4 → d4c4 → a4a5 → c4b5 → d2c3 → b5a5 → c3c4 → a5b6
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.