A round robin is when a group of people tarde from one person to the next. Lets say I start a one dollar chip round robin. I make an annoncement and people answer saying they want to be in it. I make a list and rules and anywhere from 30-100 chips are mailed to the first person on the list who then mails it to the next person and so on. You take and replace chips of equal value and condition. Hope this helps. IM sure Will Knight has this on his FAQ. IM just glad you didn't ask about shotguns Barry