I've recently noticed the on the drop quotes monthly competition page that the time listed for last game played is overwritten by the last time I view that page. The time will advance to the time I loaded the page, even though no games were played in between, as in the case of the two example screen shots below. I also loaded the page while not logged in to verify that the incorrect time for the last game is seen globally. I would guess that ,since not everyone looks at this page, the time starts as the last game played, but then is overwritten. See below, where my number of games remains at 22, but the time has advanced from 12:45pm to 12:48pm. The date advances similarly if viewed a day plus later with no games played in between.