Queen Simple Checkmates (Part 3/Queen & Rook v. King)

How to Checkmate with a King and Queen?

Chess Corner - Chess Tutorial - Checkmating with Queen and Rook

Chess Endgame: How To Checkmate With Queen And King vs King

Why isn't this a checkmate? I'm playing black. If the white king

Checkmate the fallen black king with the queen, a pawn and a white

Classic Chess (King, Queen, Checkmate). Art Print by Happy go ella

Checkmate King Queen Colored Icon In Powerpoint Pptx Png And

Is it possible to checkmate using a rook and a bishop without any aid from the king? - Quora

Checkmate Puzzle

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?