This is a 2500 rated puzzle on lichess that just blew my head. To

Leads on these Polish or Russian pieces? - Chess Forums

Funniest Brilliant Move? - Chess Forums

ETHS chess: Gaining points in the endgame - Evanston RoundTable

BLACK TO MOVE] My most difficult puzzle : r/ChessPuzzles

Easy but instructive same-color bishop endgame : r/chess

Boardle

I blundered against an FM in a completely winning position. Do you

Puzzle with Multiple Solutions : r/chess

I have been trying to solve this puzzle for so long,is this hard or am I just bad?(white plays,checkmate in 3) : r/chess

Niche use for it, but I set up the chess puzzle on chess.com if it's easier for some players to study : r/BG3