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
challenging
Rating 1931
balestraMateendgameexposedKing
challenging
Rating 1931
kingsideAttacklongmate
challenging
Rating 1932
endgameexposedKingfork
challenging
Rating 1932
advancedPawnendgamemate
challenging
Rating 1932
deflectionforklong
challenging
Rating 1933
clearanceendgamemate
challenging
Rating 1934
kingsideAttackmatemateIn2
challenging
Rating 1934
matemateIn2middlegame
challenging
Rating 1935
attractionepauletteMatemate
challenging
Rating 1935
endgamematemateIn2
challenging
Rating 1936
attractionkingsideAttackmate
challenging
Rating 1937
kingsideAttacklongmate
challenging
Rating 1937
kingsideAttacklongmate
challenging
Rating 1937
matemateIn2middlegame
challenging
Rating 1938
advancedPawnendgameexposedKing
challenging
Rating 1938
endgamematemateIn2
challenging
Rating 1938
endgameexposedKinglong
challenging
Rating 1939
longmatemateIn3
challenging
Rating 1939
doubleCheckmatemateIn4
challenging
Rating 1939
endgamelongmate
challenging
Rating 1940
deflectionkingsideAttackmate
challenging
Rating 1941
deflectionforklong
challenging
Rating 1941
clearancekingsideAttackmaster
challenging
Rating 1941
endgamelongmate
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