Regarding your side note ..
Sadly unless we had thousands of human moderators in live chess per game thats played in there, the game chat is left to be moderated automatically by a swear filter.
As you experienced, if someone who has come across our filter before knows what they can and can't say, they will use spaces in their words to bypass the swear filter warning them or removing them from live chess.
You weren't aware of this, when you posted a retort to your opponent, you got caught by the filter.
If at any time, anyone is abusive, offensive in any way or racist toward you, or anyone else you see on the site, please submit a support ticket showing the comments they made and the support team will handle this.
Use the Help link at the bottom of the page. When that page opens, click on the left side option where it says Contact Us and submit a 'Report Abuse' ticket.
Is it me, or is everyone here just bloodthirsty and vicious? Every blitz and bullet game I play is against an opponent who plays down to the last second, no matter how bad the position is. I know it's rewarded by masters disguised with low ratings allowing draws in lost positions for play that displays "fighting spirit" (I've seen some do it to me... But that's like when I'm down a single pawn or something) but some of the baloney I come across is just too ridiculous.
As a side note, countless players swear at me without being edited, but the first time I break down and curse back, I get a mod warning me. What the heck is going on around here?