The most difficult mate in 3 on the Lichess puzzle database : r/chess

What is the hardest mate-in-3 puzzle? - Quora

One chess puzzle per day : r/chess

I composed a reverse puzzle. Stockfish can't find the winning move at depth 50, but a 1000 ELO human can find it in 10 seconds. Black to play and win. : r/chess

Black to play and mate in 4 : r/chess

The Hardest Puzzles from Hell Day 5 of 7. White to Move. Mate in 2. : r/ chess

WHITE to move and MATE IN 3 : r/chess

I downloaded every puzzle in the Lichess database and cross referenced them with real game data to find which positions are easy as puzzles but hard in a game : r/chess

Black to play and mate in 2 : r/chess

Interesting Mate in 3 Puzzle! White to move and rekt Black : r/chess