Board Vision Puzzle: How many Checkmates are there? : ChessPuzzles

The 0-1000 rated puzzles on chess.com have been training me for

ETHS chess: Gaining points in the endgame - Evanston RoundTable

A great endgame puzzle. Figure out the winning sequence. : r/chess

How the heck am I supposed to mate in 2? It's too hard for me but

Piece Positioning: Bishops

Can you find the only winning idea for black in this position

The easiest 3000 rated puzzle. - Chess Forums

Chess Coach - Apps on Google Play

This was rated as a 2800 level puzzle on chess.com, but isn't the move a little too obvious to be a grandmaster level puzzle? Am I missing something? : r/chess

Don't let White make a Reddit post out of your position! Black's next three moves are critical for the win, can you find them? : r/chess