WTF is My Gear Score?

#	Class	Name	Guild	Score
1	hunter	Nikkikayama	Remnant	20,698
2	warrior	Naqi	Challenge Accepted	20,535
3	hunter	Linux	Lazy Peons	20,517
4	warrior	Ninigi	Lazy Peons	20,430
5	warrior	Karaine	The Øld Gods	19,996
6	paladin	Zíon	Covenant	19,197
7	priest	Felisin	Little Rascals	19,175
8	warrior	Baldir	Coven Of Shadows	18,287
9	shaman	Eratub	Challenge Accepted	18,282
10	warlock	Rend	Challenge Accepted	17,813
11	hunter	Lonjr	Queen of Battle	16,668
12	priest	Holyavenger	Challenge Accepted	16,499
13	paladin	Kaliia	Little Rascals	12,958
14	druid	Bullwerk	League of Shadows	12,572
15	mage	Landia	Lazy Peons	11,022
16	mage	Jojobeanice		6,529
17	warrior	Aerona	Visceral	3,897
18	rogue	Trololololo	Binders Full of Women	279