challenging · rating 1651
Press “Start puzzle”. The setup move will play, then move the white pieces.
advancedPawndeflectiondiscoveredCheckdoubleCheckendgamematemateIn2promotionshort
4260 plays
3 solution plies
Stored move sequence
b2b1q → g7f8q → g8h7 → f8f7
The first ply is the setup move from the source game. The solver plays the following side-to-move plies.