Rank	Name	Recent average credit	Total credit	Country	Participant since
1	Ian&Steve C.	1,574	8,554,094,169	United States	15 Aug 2020, 14:48:03 UTC
2	grcpool.com	153	7,676,593,558	None	29 Jan 2017, 20:48:54 UTC
3	Xenu666	248	5,927,311,700	Sweden	4 May 2021, 16:36:46 UTC
4	PecosRiverM	74	5,647,520,667	United States	4 May 2018, 17:09:33 UTC
5	Keith Myers	1,528	4,733,484,700	United States	10 May 2020, 16:38:32 UTC
6	Freewill	1,659	4,561,756,400	United States	2 May 2020, 12:21:48 UTC
7	Moor	778	4,557,201,359	Germany	20 May 2015, 15:36:16 UTC
8	grcpool.com-3	86	4,376,886,005	International	3 Aug 2017, 11:22:58 UTC
9	grcpool.com-2	26	3,747,915,932	None	27 Jun 2017, 13:51:13 UTC
10	Science United	1,988	3,658,840,500	None	16 Feb 2019, 21:08:03 UTC
11	VietOZ	0	3,112,750,341	Vietnam	10 Apr 2018, 18:37:00 UTC
12	Syracuse University	0	2,707,565,767	United States	4 Sep 2016, 2:31:09 UTC
13	Cozmic	195	2,567,248,867	Germany	6 Apr 2020, 9:12:35 UTC
14	stoneageman	6	1,882,756,212	United Kingdom	31 Mar 2018, 10:21:48 UTC
15	grc.arikado.pool	90	1,542,455,448	International	7 May 2018, 13:28:38 UTC
16	Tom M	924	1,379,173,617	United States	18 Jul 2017, 3:25:25 UTC
17	davidBAM	0	1,324,610,333	Ukraine	18 Oct 2018, 12:17:11 UTC
18	tictoc	52	1,172,673,844	International	28 Feb 2015, 16:53:10 UTC
19	Trotador	22	1,132,458,365	Spain	24 Oct 2015, 22:41:45 UTC
20	Stiller Cruncher	17	1,116,889,524	Germany	21 Feb 2015, 12:35:57 UTC