Rating 1600–1999 · 9000 puzzles
Challenging level — for strong club players
Multi-move combinations where move order and in-between resources decide whether the idea works at all.
How to train at this level
Calculate the full line to a quiet position before playing the first move. When you fail one, replay it and find the exact ply where your calculation diverged — that habit converts losses into training signal.
challenging
Rating 1679
crushingendgamelong
challenging
Rating 1679
crushingdeflectionendgame
challenging
Rating 1679
crushingendgamelong
challenging
Rating 1679
advantagediscoveredAttacklong
challenging
Rating 1679
advantagemiddlegamequietMove
challenging
Rating 1679
discoveredAttackdiscoveredCheckmate
challenging
Rating 1679
advantageforklong
challenging
Rating 1679
crushingendgamequeenRookEndgame
challenging
Rating 1679
advantagelongmiddlegame
challenging
Rating 1679
attractioncrushingendgame
challenging
Rating 1679
crushingmiddlegameshort
challenging
Rating 1679
advantageendgameshort
challenging
Rating 1679
advantagemiddlegameshort
challenging
Rating 1679
advantageendgamelong
challenging
Rating 1679
advantagediscoveredAttackdiscoveredCheck
challenging
Rating 1679
crushingendgameveryLong
challenging
Rating 1679
advantagehangingPiecelong
challenging
Rating 1679
advantageendgameshort
challenging
Rating 1679
crushingdeflectionkingsideAttack
challenging
Rating 1679
advantagelongmiddlegame
challenging
Rating 1679
advantagedeflectionmiddlegame
challenging
Rating 1679
crushingexposedKinglong
challenging
Rating 1679
crushingdefensiveMoveendgame
challenging
Rating 1679
advantagediscoveredAttackopening
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