2532 real-game puzzles in this collection
What is a discovered attack?
A discovered attack happens when moving one piece unmasks an attack from another piece standing behind it. The moving piece is free to create a second threat, so the defender faces two problems from a single move.
How to spot it
Find your own batteries first: any pawn or piece standing on a line between your long-range piece and an enemy target can trigger a discovery. The stronger the moving piece’s own threat, the deadlier the combination.
What this set trains
These puzzles train double-threat thinking — evaluating what a move does and what it reveals at the same time.
Foundation: 576Developing: 614Challenging: 503Advanced: 839
challenging
Rating 1663
crushingdiscoveredAttackkingsideAttack
challenging
Rating 1663
advancedPawnbishopEndgamecrushing
challenging
Rating 1665
discoveredAttackdiscoveredCheckenPassant
challenging
Rating 1665
crushingdiscoveredAttackkingsideAttack
challenging
Rating 1667
crushingdiscoveredAttackopening
challenging
Rating 1667
advantagediscoveredAttackkingsideAttack
challenging
Rating 1668
discoveredAttackdiscoveredCheckkingsideAttack
challenging
Rating 1668
crushingdiscoveredAttackdiscoveredCheck
challenging
Rating 1669
crushingdiscoveredAttackmaster
challenging
Rating 1669
advantageattractiondiscoveredAttack
challenging
Rating 1670
advantagediscoveredAttackkingsideAttack
challenging
Rating 1670
advantagediscoveredAttackexposedKing
challenging
Rating 1671
crushingdiscoveredAttacklong
challenging
Rating 1671
advantagediscoveredAttackmiddlegame
challenging
Rating 1672
advantagediscoveredAttackopening
challenging
Rating 1672
advantagediscoveredAttackkingsideAttack
challenging
Rating 1672
crushingdiscoveredAttackendgame
challenging
Rating 1672
advantagedeflectiondiscoveredAttack
challenging
Rating 1673
advantagediscoveredAttackdiscoveredCheck
challenging
Rating 1675
crushingdiscoveredAttackendgame
challenging
Rating 1675
advancedPawnclearancecrushing
challenging
Rating 1675
advantageattractiondiscoveredAttack
challenging
Rating 1676
crushingdiscoveredAttackmiddlegame
challenging
Rating 1676
crushingdiscoveredAttackmiddlegame
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