Learn How to Win with an Intermezzo: Chess Puzzle with Theory & Hints
This middlegame puzzle is built around an intermezzo: instead of recapturing or retreating passively, the stronger side inserts a forcing check that changes the move order. The key idea is to exploit king safety and a loose enemy piece at the same time. When a queen check appears with tempo, it can pull the king into a worse square and leave another target exposed, turning a tactical skirmish into a winning material sequence.