advanced · rating 2535
Press “Start puzzle”. The setup move will play, then move the white pieces.
advancedPawnadvantageendgameknightEndgamepromotionquietMoveveryLong
625 plays
11 solution plies
Stored move sequence
a5b3 → h4h5 → f5f4 → h5h6 → f4f3 → h6h7 → f3f2 → h7h8q → f2f1q → h8e8 → e6d5 → d6d7
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.