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
challenging
Rating 1738
matemateIn1middlegame
challenging
Rating 1738
endgamematemateIn1
challenging
Rating 1741
discoveredAttackdiscoveredCheckmate
challenging
Rating 1744
matemateIn1middlegame
challenging
Rating 1746
matemateIn1oneMove
challenging
Rating 1748
endgamemastermate
challenging
Rating 1749
endgamemastermate
challenging
Rating 1750
endgamematemateIn1
challenging
Rating 1752
hangingPiecematemateIn1
challenging
Rating 1757
cornerMateendgamemate
challenging
Rating 1763
matemateIn1middlegame
challenging
Rating 1765
matemateIn1middlegame
challenging
Rating 1772
endgamemastermate
challenging
Rating 1777
endgamematemateIn1
challenging
Rating 1778
endgamematemateIn1
challenging
Rating 1779
discoveredCheckdoubleCheckmate
challenging
Rating 1779
endgamematemateIn1
challenging
Rating 1780
endgamematemateIn1
challenging
Rating 1783
matemateIn1middlegame
challenging
Rating 1783
endgamematemateIn1
challenging
Rating 1785
matemateIn1middlegame
challenging
Rating 1785
endgamematemateIn1
challenging
Rating 1788
endgamematemateIn1
challenging
Rating 1795
endgamematemateIn1
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