12071 real-game puzzles in this collection
What is a checkmate?
Every puzzle in this set ends in forced mate. The lines run from single-move finishes to long king hunts, all verified from real games.
How to spot it
Mating attacks begin with counting escape squares. Remove or cover the last flight square, and every check becomes a candidate for the final blow.
What this set trains
Mate sets build finishing technique — converting winning attacks without letting the defender slip out.
Foundation: 8040Developing: 2394Challenging: 1159Advanced: 478
foundation
Rating 990
discoveredCheckdoubleCheckepauletteMate
foundation
Rating 990
kingsideAttacklongmate
foundation
Rating 990
endgamematemateIn1
foundation
Rating 990
kingsideAttackmatemateIn1
foundation
Rating 990
endgamematemateIn2
foundation
Rating 991
endgamematemateIn2
foundation
Rating 991
matemateIn2middlegame
foundation
Rating 991
matemateIn1middlegame
foundation
Rating 991
doubleBishopMateendgamemate
foundation
Rating 991
endgamematemateIn2
foundation
Rating 991
matemateIn2middlegame
foundation
Rating 991
kingsideAttackmatemateIn2
foundation
Rating 991
endgamematemateIn1
foundation
Rating 991
hangingPiecematemateIn1
foundation
Rating 991
endgamematemateIn2
foundation
Rating 991
kingsideAttackmatemateIn1
foundation
Rating 991
endgamelongmate
foundation
Rating 991
endgamematemateIn1
foundation
Rating 991
backRankMateforkmate
foundation
Rating 991
matemateIn1middlegame
foundation
Rating 991
longmatemateIn3
foundation
Rating 991
kingsideAttackmastermate
foundation
Rating 991
matemateIn1middlegame
foundation
Rating 991
endgamematemateIn2
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