Chess lesson # 18: Queen and King vs King Checkmate

Checkmate With Queen and King

King and Queen Mate Strategy: Part 1 Worksheet for kids

Checkmate with Queen and Bishop against King

Checkmate. Queen Check The King In A Chessboard by Stocksy

How to Achieve Checkmate with Only the King & Queen - Howcast

how can this be a checkmate? would the bishop supporting the queen

In this position, (black to move) Qe1 is apparently checkmate, but I am confused because the rook is pinned and therefore cannot defend the queen. Can someone explain this to me?

Basics—how to checkmate with only queen and king : r/chesspage3

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Chess Board Queen King Checkmate Board Game Gift Comforter by tshirtconcepts