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
developing
Rating 1371
discoveredAttackmatemateIn2
developing
Rating 1372
advantagediscoveredAttackendgame
developing
Rating 1373
crushingdiscoveredAttacklong
developing
Rating 1375
collinearMovecrushingdiscoveredAttack
developing
Rating 1376
advancedPawnbishopEndgamecrushing
developing
Rating 1377
crushingdiscoveredAttackopening
developing
Rating 1378
advantagediscoveredAttackendgame
developing
Rating 1378
crushingdiscoveredAttackdiscoveredCheck
developing
Rating 1378
advantagediscoveredAttackdiscoveredCheck
developing
Rating 1378
advantagediscoveredAttacklong
developing
Rating 1379
crushingdiscoveredAttackkingsideAttack
developing
Rating 1379
discoveredAttackdiscoveredCheckendgame
developing
Rating 1379
advantagediscoveredAttackdiscoveredCheck
developing
Rating 1379
advantagediscoveredAttackmiddlegame
developing
Rating 1380
advantagediscoveredAttackhangingPiece
developing
Rating 1382
advantagediscoveredAttackdiscoveredCheck
developing
Rating 1384
discoveredAttackmatemateIn2
developing
Rating 1385
discoveredAttackdiscoveredCheckkingsideAttack
developing
Rating 1386
advantagediscoveredAttackdiscoveredCheck
developing
Rating 1387
crushingdiscoveredAttacklong
developing
Rating 1388
crushingdiscoveredAttackmiddlegame
developing
Rating 1388
crushingdiscoveredAttackendgame
developing
Rating 1389
advantagediscoveredAttacklong
developing
Rating 1389
crushingdiscoveredAttackendgame
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