what does pure mate mean., such a term ., never heard of it!
pure mate

what does pure mate mean., such a term ., never heard of it!
In the checkmate position, each square around the king is only covered once. Put a black pawn on g4 and it's no longer a "pure mate" as f3 would be covered twice.
I just wanted to show this because I thought its a very unsual and pretty final position;
does anyone else have an example of a pure mate that happened in one of their games?