Mate in 15. Perfect chess puzzle : r/chess

Nakamura on Reddit: “Focus is the key”

I got this terrible puzzle as 2nd puzzle in survival. In no world is finding the best move sub 200 elo. : r/chess

xQc Solves Chess Puzzles

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

Kamatyas - RɴT Mᴜsɪᴄ & Cʜᴇss 💥𝐂𝐡𝐞𝐬𝐬 𝐏𝐮𝐳𝐳𝐥𝐞 #03

Queen's Gambit' fueling a Bay Area chess renaissance

Do you like chess puzzles? Defeat Mr. Smith (Elo 1500) : r/chess

Piece Positioning: Bishops

WHITE TO MOVE] A difficult move to find : r/chess

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