5511 real-game puzzles in this collection
What is a mate in 1?
One move ends the game. The challenge is pure board vision: seeing the single square where check meets no escape.
How to spot it
Scan every check systematically — queen first, then rooks, bishops, knights, pawns. One of them covers every flight square.
What this set trains
Speed and accuracy drills for beginners, warm-ups for everyone else. The foundation of all mating vision.
Foundation: 4630Developing: 722Challenging: 154Advanced: 5
foundation
Rating 752
kingsideAttackmatemateIn1
foundation
Rating 752
matemateIn1middlegame
foundation
Rating 752
killBoxMatematemateIn1
foundation
Rating 752
matemateIn1oneMove
foundation
Rating 752
matemateIn1middlegame
foundation
Rating 752
matemateIn1middlegame
foundation
Rating 752
mastermatemateIn1
foundation
Rating 752
matemateIn1middlegame
foundation
Rating 753
matemateIn1middlegame
foundation
Rating 753
matemateIn1oneMove
foundation
Rating 753
endgamematemateIn1
foundation
Rating 753
endgamemastermate
foundation
Rating 753
matemateIn1middlegame
foundation
Rating 753
kingsideAttackmastermate
foundation
Rating 753
matemateIn1middlegame
foundation
Rating 753
matemateIn1oneMove
foundation
Rating 753
hangingPiecekingsideAttackmate
foundation
Rating 753
matemateIn1middlegame
foundation
Rating 754
endgamehangingPiecemate
foundation
Rating 754
endgamematemateIn1
foundation
Rating 754
endgamematemateIn1
foundation
Rating 754
endgamematemateIn1
foundation
Rating 754
kingsideAttackmatemateIn1
foundation
Rating 754
kingsideAttackmatemateIn1
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