Be careful not to respond to ragers and flamers in game
Apparently, if someone is attacking you in chat all game long, and you respond to them, you can be reported as well for arguing. Even if you don't curse, insult, or rage in any way you can get a 10 game chat ban simply because you responded to them.
In our newly sensitive world, we're supposed to just allow people to curse at us, trash talk, and ruin the game so we don't deprive them of their right to tilt.
Do not respond, because that rager will report you and win.
Kind of like that homeowner who got sued by the burglar who hurt himself breaking into the house. The homeowner had to pay for pain and suffering.