developing · rating 1345
Press “Start puzzle”. The setup move will play, then move the white pieces.
attractiondiscoveredCheckdoubleCheckkingsideAttackmatemateIn4middlegamesacrificeveryLong
604 plays
7 solution plies
Stored move sequence
b5e8 → h5h7 → h8h7 → f4h4 → e8h5 → h4h5 → h7g8 → d5e7
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.