tonyh: Do you mean that when you accept a game at say 2200 bkr each then the game drags on forever and the person drops to say 1300 (because of say timeouts and not lack of ability ) ,then you end up with a loss to someone with a low bkr and will take alot of points from you ? . If so keeping the same bkr from the start of the game to the end of the game (the proper bkr would still be displayed but the origanal used for calculating) could be a usefull idea .