challenging · rating 1674
Press “Start puzzle”. The setup move will play, then move the black pieces.
advantagecapturingDefenderendgameshort
4445 plays
3 solution plies
Stored move sequence
f3e4 → a6b6 → c5b6 → b4a4
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.