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 1999
advancedPawnkingsideAttackmate
advanced
Rating 2001
discoveredAttackdiscoveredCheckfork
advanced
Rating 2001
attractionmatemateIn4
advanced
Rating 2002
endgamelongmate
advanced
Rating 2002
attractionmatemateIn4
advanced
Rating 2002
attractionendgamemate
advanced
Rating 2003
attractionendgamelong
advanced
Rating 2003
discoveredCheckdoubleCheckendgame
advanced
Rating 2003
longmatemateIn3
advanced
Rating 2004
discoveredCheckdoubleCheckmate
advanced
Rating 2006
kingsideAttacklongmate
advanced
Rating 2007
matemateIn2middlegame
advanced
Rating 2007
discoveredAttackdiscoveredCheckendgame
advanced
Rating 2008
matemateIn2middlegame
advanced
Rating 2008
endgamelongmate
advanced
Rating 2009
advancedPawnendgamemate
advanced
Rating 2009
forkmatemateIn2
advanced
Rating 2009
endgamematemateIn2
advanced
Rating 2009
forkmatemateIn2
advanced
Rating 2009
forkmatemateIn2
advanced
Rating 2010
endgamematemateIn2
advanced
Rating 2010
exposedKingkillBoxMatelong
advanced
Rating 2011
deflectionlongmate
advanced
Rating 2011
defensiveMoveendgameexposedKing
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