Why isn't this checkmate? (I am black btw) : r/AnarchyChess

Why🤔 isn't🙅‍♀️ this⬇️ stalemate? I🙈 was trying😅 to force😩 a tie🟰, and I think💭 he's🙋‍♂️ cheating😳. : r/AnarchyChess

Why isn't this checkmate? : r/AnarchyChess

I'm new to chess, how is this checkmate? : r/AnarchyChess

How is this not a checkmate? : r/AnarchyChess

According to the side bar black was at a massive advantage and in the game this didn't count as a checkmate to chess.com. I am really confused, any reasons why they say

Help! Why is this checkmate? : r/AnarchyChess

This was an interesting first for me: Checkmate via castling. : r/ AnarchyChess

Is this a draw? (I'm black btw) : r/AnarchyChess

Why isn't this checkmate (I'm lossed) : r/AnarchyChess

Chess.com analysis just told that when I checkmated my opponent it was a blunder? : r/AnarchyChess

My friend found a sweet move that wound up in a double check mate today! See if you can find it : r/AnarchyChess