challenging · rating 1654
Press “Start puzzle”. The setup move will play, then move the white pieces.
advancedPawncrushingendgamelongpromotionrookEndgamesacrifice
102 plays
5 solution plies
Stored move sequence
h4h3 → b5a6 → g5a5 → a6b7 → a5a4 → b7b8q
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.