2151 real-game puzzles in this collection
What is a opening tactics?
Punishments for early mistakes: development leads converting into material, uncastled kings caught in the center and classic opening traps from real games.
How to spot it
A lead in development plus an open center almost always hides a tactic. Look at every check and every strike against f7 or f2 before routine development.
What this set trains
Teaches why opening principles exist — by showing exactly how their violations lose.
Foundation: 777Developing: 513Challenging: 386Advanced: 475
challenging
Rating 1685
advantageopeningshort
challenging
Rating 1685
advantageforkopening
challenging
Rating 1688
advantageopeningshort
challenging
Rating 1691
advantagediscoveredAttackkingsideAttack
challenging
Rating 1692
advantageopeningshort
challenging
Rating 1692
advantageforklong
challenging
Rating 1694
advantageforklong
challenging
Rating 1695
advantagediscoveredAttackkingsideAttack
challenging
Rating 1695
advantagelongopening
challenging
Rating 1696
crushingintermezzoopening
challenging
Rating 1696
discoveredAttackdiscoveredCheckenPassant
challenging
Rating 1697
advancedPawnattractionkingsideAttack
challenging
Rating 1697
crushingopeningshort
challenging
Rating 1698
advantageopeningshort
challenging
Rating 1698
advantagemasteropening
challenging
Rating 1699
crushinglongopening
challenging
Rating 1700
advantagedefensiveMoveopening
challenging
Rating 1702
advantagedefensiveMoveopening
challenging
Rating 1702
crushingdiscoveredAttackdiscoveredCheck
challenging
Rating 1702
advantagehangingPieceopening
challenging
Rating 1703
advantagediscoveredAttackdiscoveredCheck
challenging
Rating 1703
crushingdiscoveredAttackdiscoveredCheck
challenging
Rating 1703
advantageopeningshort
challenging
Rating 1705
crushingdiscoveredAttackfork
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