So, i don't know if u guys are familiar with online poker, but there's a feature where u can place a short note and a color for each player: For example, if a player is a heavy sender u mark him with red, if he holds a lot blue. Bad player yellow. Great player purple.... And goes on. Of course u choose the meaning of the colors. Also put short notes on them like "like to resend" "over push early waves" "toxic" etc... The color and notes would appear in game and if u pass the mouse over their nickname would show the short notes about them. As a strategy game, one of the main thing is to know your opponents! And this is a great way to keep track on them!