challenging · rating 1838
Press “Start puzzle”. The setup move will play, then move the black pieces.
advancedPawncrushingendgamepinpromotionveryLong
3835 plays
11 solution plies
Stored move sequence
f5e5 → e8e5 → d4e5 → e1c3 → g7g6 → c3e5 → g6f5 → c4c3 → f5e5 → c3c2 → g5g6 → c2c1q
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.