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 1622
crushingdiscoveredAttackendgame
challenging
Rating 1623
crushingdiscoveredAttacklong
challenging
Rating 1623
crushingdiscoveredAttacklong
challenging
Rating 1624
crushingdiscoveredAttackmiddlegame
challenging
Rating 1625
crushingdiscoveredAttackmiddlegame
challenging
Rating 1625
discoveredAttackenPassantkingsideAttack
challenging
Rating 1625
crushingdiscoveredAttackmiddlegame
challenging
Rating 1626
advantagediscoveredAttackmaster
challenging
Rating 1626
advantagediscoveredAttackmiddlegame
challenging
Rating 1627
crushingdiscoveredAttackendgame
challenging
Rating 1628
crushingdiscoveredAttackmiddlegame
challenging
Rating 1630
crushingdiscoveredAttackexposedKing
challenging
Rating 1633
advantagediscoveredAttackendgame
challenging
Rating 1634
crushingdiscoveredAttackendgame
challenging
Rating 1637
advantagediscoveredAttackmiddlegame
challenging
Rating 1638
crushingdiscoveredAttackmiddlegame
challenging
Rating 1639
crushingdiscoveredAttackdiscoveredCheck
challenging
Rating 1639
crushingdiscoveredAttackendgame
challenging
Rating 1639
crushingdiscoveredAttackfork
challenging
Rating 1640
crushingdiscoveredAttacklong
challenging
Rating 1642
crushingdiscoveredAttackmiddlegame
challenging
Rating 1642
advantagediscoveredAttackmiddlegame
challenging
Rating 1642
deflectiondiscoveredAttackmate
challenging
Rating 1644
advantagediscoveredAttackdiscoveredCheck
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