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
developing
Rating 1367
advantagemastermiddlegame
developing
Rating 1368
advantageopeningshort
developing
Rating 1368
advantagemiddlegameshort
developing
Rating 1370
crushingmiddlegameshort
developing
Rating 1371
advantagemiddlegameshort
developing
Rating 1372
advantageforkmaster
developing
Rating 1373
bishopEndgamecrushingendgame
developing
Rating 1379
crushinglongopening
developing
Rating 1380
advantagemiddlegameshort
developing
Rating 1382
advantageendgamelong
developing
Rating 1384
advantagemiddlegameshort
developing
Rating 1388
crushingmiddlegameshort
developing
Rating 1391
crushingendgameshort
developing
Rating 1394
crushinglongmiddlegame
developing
Rating 1399
advantageforklong
developing
Rating 1400
advantagemiddlegameshort
developing
Rating 1400
advantageclearancelong
developing
Rating 1402
crushingendgamemaster
developing
Rating 1402
crushingendgamemaster
developing
Rating 1406
advantagemastermiddlegame
developing
Rating 1407
crushingmiddlegameshort
developing
Rating 1408
crushingmastermiddlegame
developing
Rating 1412
crushingmiddlegameshort
developing
Rating 1418
advantagelongmiddlegame
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