WTF is My Gear Score?

#	Class	Name	Guild	Score
1	mage	Waterbottle	Zealots	17,145
2	paladin	Jeannedarc	Zealots	17,063
3	paladin	Essaria	Massive Dynamics	16,745
4	warrior	Wu		8,939
5	warrior	Zmajica	minority	7,902
6	warrior	Deathmaster	Anomia	7,717
7	mage	Tealq	Aftermath	7,705
8	rogue	Ashalar	Provídence	7,519
9	shaman	Galor	Statler and Waldorf	7,463
10	rogue	Elcolorete	Unity	7,087
11	hunter	Straix	Chosen	7,008
12	mage	Razyel		3,213
13	shaman	Drogo		2,969
14	hunter	Jolenar	Provídence	2,761
15	death knight	Zombielord		2,149
16	hunter	Zayron	Northstar Legion	2,099
17	priest	Zott	Filthy Casuals	1,142
18	death knight	Kraljoni		930
19	shaman	Necri	RR Inc	795
20	mage	Mmjau		785
21	priest	Muddeh	UKUK EnglishKnights UKUK	727
22	rogue	Mördarn		275
23	evoker	Shadowfang		263
24	death knight	Zslashmini	Exploit	255
25	priest	Swampy	Vanguard	184