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 892
endgamematemateIn1
foundation
Rating 892
matemateIn1middlegame
foundation
Rating 892
kingsideAttackmatemateIn1
foundation
Rating 892
endgamemastermate
foundation
Rating 892
endgameknightEndgamemate
foundation
Rating 892
mastermatemateIn1
foundation
Rating 893
cornerMatematemateIn1
foundation
Rating 893
endgamemastermate
foundation
Rating 893
endgamemastermate
foundation
Rating 893
endgamematemateIn1
foundation
Rating 893
matemateIn1middlegame
foundation
Rating 893
matemateIn1middlegame
foundation
Rating 893
matemateIn1middlegame
foundation
Rating 893
endgamematemateIn1
foundation
Rating 894
matemateIn1middlegame
foundation
Rating 894
mastermatemateIn1
foundation
Rating 894
matemateIn1middlegame
foundation
Rating 894
endgamematemateIn1
foundation
Rating 894
matemateIn1middlegame
foundation
Rating 894
matemateIn1middlegame
foundation
Rating 894
attackingF2F7matemateIn1
foundation
Rating 894
matemateIn1middlegame
foundation
Rating 894
matemateIn1middlegame
foundation
Rating 894
endgamematemateIn1
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