WTF is My Gear Score?

#	Class	Name	Guild	Score
1	paladin	Kaiz	Memory	21,428
2	warlock	Zestydumper	Stupid Fat Hobbits	21,402
3	hunter	Hephaistios	Thiccness	21,179
4	mage	Obspir	nVus	21,174
5	druid	Meattwinkie	The Training Arc	20,925
6	warrior	Retiredtank	Heroes of Azeroth	20,918
7	death knight	Domme		20,573
8	rogue	Wayward	The Red Seal	20,506
9	warlock	Eidesbrecher	Tiny Meat Gang	20,326
10	warrior	Inuity		20,216
11	death knight	Deathandcake	Retirement Village	20,213
12	death knight	Frostreap		20,160
13	paladin	Carigan	Refìned	20,144
14	mage	Caterva		19,978
15	warlock	Bëz	Insufficient	19,761
16	mage	Dameg	No Pants Required	19,730
17	druid	Sugandeze		19,513
18	druid	Skarebear	Idiot	18,951
19	demon hunter	Grim	Twitch Prime	18,884
20	paladin	Shiinsei	New Player Advisory	18,827
21	hunter	Scûlly	Vile Harpy Coven	18,666
22	warlock	Bigbewmbewm		18,645
23	priest	Kalaspriest	Divergence	18,501
24	mage	Anhonesthobo	Pickle Sluts	18,349
25	hunter	Suhcondees	TAUNT	18,310