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 1653
mastermasterVsMastermate
challenging
Rating 1653
longmatemateIn3
challenging
Rating 1653
endgameforklong
challenging
Rating 1654
clearancekingsideAttackmate
challenging
Rating 1654
anastasiaMateendgamemate
challenging
Rating 1654
endgamelongmate
challenging
Rating 1654
clearancekingsideAttackmate
challenging
Rating 1654
clearanceendgamelong
challenging
Rating 1654
endgameknightEndgamemate
challenging
Rating 1654
attackingF2F7matemateIn2
challenging
Rating 1655
endgameexposedKinglong
challenging
Rating 1655
matemateIn2middlegame
challenging
Rating 1655
forkmatemateIn2
challenging
Rating 1655
discoveredCheckdoubleCheckmate
challenging
Rating 1655
endgamematemateIn2
challenging
Rating 1655
endgamematemateIn2
challenging
Rating 1656
matemateIn1middlegame
challenging
Rating 1657
advancedPawndiscoveredCheckdoubleCheck
challenging
Rating 1657
endgamematemateIn2
challenging
Rating 1657
attractionendgamemate
challenging
Rating 1657
attractionexposedKingkingsideAttack
challenging
Rating 1657
advancedPawnendgamemate
challenging
Rating 1657
bishopEndgameendgamemate
challenging
Rating 1658
matemateIn2middlegame
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