729 real-game puzzles in this collection
What is a zugzwang?
Zugzwang wins by giving the opponent the move when every legal reply worsens their position. It is the signature weapon of pawn and minor-piece endgames.
How to spot it
In simplified positions, ask what the opponent would play if forced to move. When every answer loses, engineer that exact position — often with a quiet waiting move.
What this set trains
These puzzles build endgame patience: winning with tempo and geometry instead of direct attack.
Foundation: 42Developing: 61Challenging: 131Advanced: 495
advanced
Rating 2732
crushingendgameknightEndgame
advanced
Rating 2734
crushingdefensiveMoveendgame
advanced
Rating 2736
crushingendgamepawnEndgame
advanced
Rating 2737
crushingendgamequietMove
advanced
Rating 2737
crushingdefensiveMoveendgame
advanced
Rating 2738
crushingendgamepawnEndgame
advanced
Rating 2739
crushingendgamepawnEndgame
advanced
Rating 2740
crushingdefensiveMoveendgame
advanced
Rating 2741
advancedPawncrushingendgame
advanced
Rating 2743
crushingdefensiveMoveendgame
advanced
Rating 2743
crushingdefensiveMoveendgame
advanced
Rating 2745
crushingendgamepawnEndgame
advanced
Rating 2745
crushingendgamemaster
advanced
Rating 2746
crushingendgamehangingPiece
advanced
Rating 2748
crushingendgamepawnEndgame
advanced
Rating 2748
crushingendgamelong
advanced
Rating 2749
bishopEndgamecrushingendgame
advanced
Rating 2750
crushingendgamequietMove
advanced
Rating 2751
crushingdefensiveMoveendgame
advanced
Rating 2751
crushingendgamemaster
advanced
Rating 2751
crushingdefensiveMoveendgame
advanced
Rating 2752
crushingendgamepawnEndgame
advanced
Rating 2752
advantageendgamepawnEndgame
advanced
Rating 2754
advantageendgameknightEndgame
No local records match those filters.