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
foundation
Rating 1180
advantagediscoveredAttackendgame
foundation
Rating 1180
backRankMatediscoveredAttackdiscoveredCheck
foundation
Rating 1181
advantagediscoveredAttackmiddlegame
foundation
Rating 1181
discoveredAttackendgamemate
foundation
Rating 1182
crushingdiscoveredAttackdiscoveredCheck
foundation
Rating 1182
crushingdiscoveredAttackkingsideAttack
foundation
Rating 1182
advantagediscoveredAttackendgame
foundation
Rating 1182
crushingdiscoveredAttackdiscoveredCheck
foundation
Rating 1183
crushingdiscoveredAttackdiscoveredCheck
foundation
Rating 1183
crushingdiscoveredAttackendgame
foundation
Rating 1183
crushingdiscoveredAttackmiddlegame
foundation
Rating 1183
advantagediscoveredAttackdiscoveredCheck
foundation
Rating 1184
advantagediscoveredAttackkingsideAttack
foundation
Rating 1184
crushingdiscoveredAttackkingsideAttack
foundation
Rating 1184
attackingF2F7crushingdeflection
foundation
Rating 1185
advantagediscoveredAttackendgame
foundation
Rating 1185
crushingdiscoveredAttackendgame
foundation
Rating 1187
discoveredAttackkingsideAttackmate
foundation
Rating 1187
advantagediscoveredAttackmiddlegame
foundation
Rating 1187
crushingdiscoveredAttacklong
foundation
Rating 1187
crushingdiscoveredAttackmaster
foundation
Rating 1188
crushingdiscoveredAttackkingsideAttack
foundation
Rating 1188
advantagediscoveredAttackendgame
foundation
Rating 1188
crushingdiscoveredAttackkingsideAttack
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