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
developing
Rating 1334
cornerMatematemateIn1
developing
Rating 1334
advantageforklong
developing
Rating 1334
advantageforkopening
developing
Rating 1334
matemateIn1oneMove
developing
Rating 1334
matemateIn2opening
developing
Rating 1335
discoveredCheckdoubleCheckkingsideAttack
developing
Rating 1335
advantageopeningshort
developing
Rating 1335
advantagediscoveredAttackmaster
developing
Rating 1335
advantageforkopening
developing
Rating 1336
advantageopeningshort
developing
Rating 1336
attractioncrushinglong
developing
Rating 1339
crushingopeningshort
developing
Rating 1340
advantageintermezzoopening
developing
Rating 1340
advantageforkopening
developing
Rating 1341
advantageopeningshort
developing
Rating 1341
attackingF2F7matemateIn2
developing
Rating 1341
attackingF2F7matemateIn2
developing
Rating 1341
crushingopeningshort
developing
Rating 1342
advantagelongopening
developing
Rating 1343
crushingexposedKingfork
developing
Rating 1343
advantageforklong
developing
Rating 1343
advantagediscoveredAttackopening
developing
Rating 1344
attackingF2F7matemateIn2
developing
Rating 1346
advantageopeningshort
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