Look at this image : the Defence value is 370.
(Click on image to see the char info completely)
Normal, because the number is been taken out of the skills table, line 1536 - function printDefense() - in addons/info/inc/char.lib.php.
I think this is wrong.
This value should be the stat_def_c value in the players table and not the max. (or current) defence value of a player.
Anyway, the shown value isn't corresponding avec the IG value.