WTF is My Gear Score?

#	Class	Name	Guild	Score
1	druid	Luontojäbä	Slack	21,028
2	rogue	Zikli	Slack	20,990
3	paladin	Omgwth	Slack	20,905
4	druid	Heppis	Slack	20,872
5	paladin	Leviculus		20,679
6	mage	Aqrippa	Slack	20,500
7	paladin	Miceryn	Retkikunta	20,492
8	death knight	Caralys	Memento	20,468
9	rogue	Joac	Exploding Labrats	19,287
10	mage	Threat	Tony Halme Pro Skater	19,280
11	monk	Enthycia	Sydäntalvi	19,241
12	shaman	Vatsa		19,048
13	mage	Dellangel	Nil Sine Labore	18,718
14	druid	Vahtae	Tony Halme Pro Skater	18,355
15	hunter	Wargusen		18,338
16	paladin	Craise	Unity	18,314
17	shaman	Hilsu	YARR	17,944
18	mage	Txt	Slack	17,852
19	priest	Quenyá	Power Word Perkele	17,491
20	paladin	Tourniquet	Colour	17,343
21	priest	Zubbi	ODZ	17,003
22	druid	Ntv		13,150
23	mage	Maggma	Slack	13,145
24	mage	Quiz	Arcaos	12,951
25	druid	Gemera	Slack	12,325