ozbuffinatic's Summary stats for all time
Completion Percentage - 38.76%
has won 19,611 Achievements out of a possible 50,596 (38.76% Completion - 30,985 remaining)
has a Gamerscore of 434,121 out of a possible 1,231,075 (35.26% Completion - 796,954 remaining)
has a TrueAchievement score of 706,927 out of a possible 3,086,768 (22.90% Completion - 2,379,841 remaining)
If all achievements were worth 10 Gamerscore, the Standardized Score would be 335,057 points.
These stats exclude DLC packs without any achievements won.