challenging · rating 1780
Press “Start puzzle”. The setup move will play, then move the black pieces.
advancedPawncrushingendgamelongpromotionqueenRookEndgamesacrifice
1639 plays
5 solution plies
Stored move sequence
h7e7 → b4e7 → a7e7 → e5d6 → e7f7 → d2d1q
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.