Unless I'm nuts, there have to be different rounding algorithms in place for the game rating and the average rating...
If it's rounded to the nearest rating:
5.24 + 7.24 = 12.48 ... /2 = 6.24, rounded down 6.0
If it's rounded down to the nearest half:
5.49+7.49 = 12.98 ... /2 = 6.49, rounded down to 6.0
Unless the average is weighted per minute... did the 7.0 game have more minutes played?
EDIT: Yes, 11 minutes at 5.0, and 26 at 7.0. So it looks like the average is weighted by minutes played, not just a plain per-game average. A happy surprise, IMO, although it's a bit counterintuitive to have a different denominator for just one number without telling people.
Last edited by Mod-oeuftete at 5/13/2008 2:23:27 PM