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 847
matemateIn1middlegame
foundation
Rating 847
matemateIn1middlegame
foundation
Rating 847
matemateIn1middlegame
foundation
Rating 847
matemateIn1middlegame
foundation
Rating 847
endgamematemateIn1
foundation
Rating 847
endgamemastermasterVsMaster
foundation
Rating 848
endgamehangingPiecemate
foundation
Rating 848
endgamematemateIn1
foundation
Rating 848
endgamematemateIn1
foundation
Rating 848
matemateIn1middlegame
foundation
Rating 848
matemateIn1middlegame
foundation
Rating 848
hangingPiecekingsideAttackmate
foundation
Rating 849
matemateIn1middlegame
foundation
Rating 849
kingsideAttackmatemateIn1
foundation
Rating 849
matemateIn1middlegame
foundation
Rating 849
matemateIn1middlegame
foundation
Rating 849
matemateIn1middlegame
foundation
Rating 850
matemateIn1middlegame
foundation
Rating 850
endgamemastermate
foundation
Rating 850
endgamematemateIn1
foundation
Rating 850
endgamemastermate
foundation
Rating 850
matemateIn1middlegame
foundation
Rating 850
matemateIn1middlegame
foundation
Rating 850
backRankMatehangingPiecemate
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