Zwischenzug — the In-Between Move: a theory course

Before recapturing, check whether a more urgent move improves the result.

5 lessons, each followed by its own puzzle drill, then 10 themed puzzle packs.

• The In-Between Check — Give a useful check before recapturing.
• The In-Between Threat — Make a stronger threat before taking back.
• Zwischenzug Wins Material — Use the extra threat to gain material.
• Save a Piece With It — Answer an attack with a stronger threat of your own.
• Zwischenzug in Defense — Find a forcing move that helps you defend.