Tactics

Interference Chess Puzzles

Block a line of defense by placing a piece in the way

20 curated starting positions

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Pattern briefing Meaning, visual cues, and the common trap
Understand

What this tactic means

Interference inserts a piece between a defender and its target, breaking their connection.

Recognize

Visual cues to check

  • A long-range defender on a rank, file, or diagonal
  • A critical square between defender and target
  • A forcing move that occupies the connecting line
Avoid

Common solving mistake

Confusing interference with deflection and trying to move the defender when blocking its line is stronger.

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Showing 20 curated puzzles Show all puzzles

Curated for popularity, rating confidence, and tactical depth