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
advanced
Rating 2202
advantagediscoveredAttacklong
advanced
Rating 2202
advantagedefensiveMovediscoveredAttack
advanced
Rating 2203
crushingdiscoveredAttackfork
advanced
Rating 2203
crushingdeflectiondiscoveredAttack
advanced
Rating 2203
advantagediscoveredAttackdiscoveredCheck
advanced
Rating 2204
advancedPawnadvantagecapturingDefender
advanced
Rating 2204
attractioncrushingdiscoveredAttack
advanced
Rating 2204
crushingdiscoveredAttacklong
advanced
Rating 2205
advantagediscoveredAttacklong
advanced
Rating 2205
advancedPawnadvantagedeflection
advanced
Rating 2206
advantagedefensiveMovediscoveredAttack
advanced
Rating 2207
advancedPawncrushingdiscoveredAttack
advanced
Rating 2207
attractiondiscoveredAttacklong
advanced
Rating 2207
advancedPawncrushingdeflection
advanced
Rating 2208
advantagediscoveredAttackmiddlegame
advanced
Rating 2210
discoveredAttackdiscoveredCheckmaster
advanced
Rating 2210
advantagediscoveredAttackendgame
advanced
Rating 2210
advantagediscoveredAttackdiscoveredCheck
advanced
Rating 2210
crushingdiscoveredAttackdiscoveredCheck
advanced
Rating 2210
advantageattractiondiscoveredAttack
advanced
Rating 2211
attractioncrushingdeflection
advanced
Rating 2212
attractioncrushingdiscoveredAttack
advanced
Rating 2213
crushingdiscoveredAttackdiscoveredCheck
advanced
Rating 2213
advantagediscoveredAttackexposedKing
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