564 real-game puzzles in this collection
What is a trapped piece?
A trapped piece has no safe square left. The winning method surrounds it or attacks it with a cheaper unit, then harvests it because escape is impossible.
How to spot it
Pieces on the rim, deep in enemy territory or blocked by their own pawns are trap candidates. Count the piece’s legal moves — when the answer is near zero, hunt it.
What this set trains
These puzzles develop mobility awareness: valuing squares and escape routes, not just material.
Foundation: 22Developing: 159Challenging: 194Advanced: 189
challenging
Rating 1698
advantageendgamerookEndgame
challenging
Rating 1698
advantagelongmiddlegame
challenging
Rating 1700
advantageendgamemaster
challenging
Rating 1703
crushingmiddlegameshort
challenging
Rating 1707
advantagelongmiddlegame
challenging
Rating 1710
advantagemiddlegameshort
challenging
Rating 1713
advantageendgameshort
challenging
Rating 1715
crushingendgameshort
challenging
Rating 1716
crushingendgamelong
challenging
Rating 1716
advantagemiddlegameshort
challenging
Rating 1720
advantagemastermiddlegame
challenging
Rating 1720
advantagelongmiddlegame
challenging
Rating 1721
advantagemiddlegameshort
challenging
Rating 1722
advantagelongmiddlegame
challenging
Rating 1725
crushinglongmiddlegame
challenging
Rating 1725
advantageforkmiddlegame
challenging
Rating 1735
crushinglongmiddlegame
challenging
Rating 1738
crushingmastermiddlegame
challenging
Rating 1742
advantagediscoveredAttackmiddlegame
challenging
Rating 1742
crushingendgameshort
challenging
Rating 1747
advantagedefensiveMovelong
challenging
Rating 1749
advantagelongmiddlegame
challenging
Rating 1750
crushingmiddlegameshort
challenging
Rating 1750
advantageendgameshort
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