challenging · rating 1641
Press “Start puzzle”. The setup move will play, then move the white pieces.
advantagemastermiddlegameshort
2480 plays
3 solution plies
Stored move sequence
a6b5 → b1a1 → a4a2 → a1a2
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.