WTF is My Gear Score?

#	Class	Name	Guild	Score
1	rogue	Fridericus	Schattenspiel	21,379
2	rogue	Fastdamage	Seleção	20,953
3	paladin	Shadria	Azeroths Weltenbummler	20,058
4	druid	Lashing		19,625
5	druid	Isarmar	Wiped	19,263
6	druid	Sakin	Seleção	19,164
7	priest	Maérowing	Wiped	19,163
8	mage	Naliah		18,748
9	paladin	Dilios	We Arr Pirates	18,424
10	priest	Steelrose	KlangEffekt	18,363
11	druid	Naturgewalt	Ritter der Tafelrunde	17,836
12	paladin	Aghanim	Serenity	17,622
13	paladin	Frederico	Fluch des Donners	17,467
14	warrior	Salisko	Seleção	17,217
15	paladin	Elburner		17,204
16	paladin	Basko		17,153
17	evoker	Arius		15,251
18	druid	Aliciaj	Elfenbank	13,954
19	paladin	Baronlazar	Private	13,202
20	hunter	Sensation	We are so Famous	12,813
21	warlock	Schrotty	Fringe	12,708
22	warrior	Nemesîs	Servatores Lucis	12,696
23	warrior	Abalus	Teldorei	11,757
24	warlock	Ananda	Orden der Macht	10,279
25	rogue	Namora	Schattendrachen	10,268