Lichess analysis says checkmate unavoidable. I don't seem to get

I still don't know how to embed a chess position (FEN) in the forum - PLEASE HELP • page 1/1 • Lichess Feedback •

Games – Page 2 – Hammersmith Chess Club

The Fish That Roared

US Open Armchair Warrior

Vasily Smyslov Best Games - Chessentials

Is it bad etiquette to bring 6 queens into the board if your opponent doesn't resign? : r/chess

Lichess analysis says checkmate unavoidable. I don't seem to get it. : r/chessbeginners

Waterville Chess Club Archives

tolius's Blog • Antichess World Championship 2022 •

noahlz's Blog • Marshall Weekly U1600 90+30 - Round 1 •

i gave Checkmate but for some reason i'm in check?? • page 1/2 • General Chess Discussion •

Mikhail Tal Best Games - Chessentials

Lichess tells me this is checkmate. Surely this is a bug? : r/chess

Does Lichess officially allow computer assistance in Rated games? • page 1/3 • General Chess Discussion •