| Rank |
Name |
Recent average credit |
Total credit |
Country |
Participant since |
| 1 |
Syracuse University |
27,706,896 |
8,340,918,835 |
United States |
13 Jun 2016 | 4:59:08 UTC |
| 2 |
Ian&Steve C. |
9,493,306 |
3,106,980,599 |
United States |
21 Feb 2020 | 17:34:18 UTC |
| 3 |
Mr. Kevvy |
7,949,760 |
2,845,046,709 |
Canada |
1 Jun 2016 | 2:00:00 UTC |
| 4 |
Science United |
7,748,646 |
8,104,972,531 |
None |
27 Mar 2019 | 23:58:19 UTC |
| 5 |
jjch |
4,819,497 |
14,141,099,841 |
United States |
10 Nov 2013 | 7:27:29 UTC |
| 6 |
 Retvari Zoltan |
3,308,919 |
15,986,076,810 |
Hungary |
20 Jan 2009 | 1:45:45 UTC |
| 7 |
AND |
3,119,294 |
3,243,303,414 |
Sweden |
10 Nov 2010 | 1:35:52 UTC |
| 8 |
grcpool.com-2 |
2,891,923 |
9,229,169,190 |
None |
21 Jun 2017 | 22:03:09 UTC |
| 9 |
grcpool.com-3 |
2,778,104 |
7,811,531,027 |
International |
3 Aug 2017 | 11:22:49 UTC |
| 10 |
Aurum |
2,583,321 |
10,242,918,856 |
United States |
12 Jul 2017 | 1:41:06 UTC |
| 11 |
biodoc |
2,170,639 |
2,141,685,404 |
United States |
26 Aug 2008 | 23:43:15 UTC |
| 12 |
ultraparadox |
2,161,502 |
777,080,216 |
Slovakia |
30 Mar 2020 | 7:49:40 UTC |
| 13 |
Doug |
2,072,435 |
2,386,298,536 |
International |
7 Oct 2014 | 23:48:33 UTC |
| 14 |
grcpool.com |
1,896,898 |
8,176,333,875 |
International |
28 Jan 2017 | 20:55:56 UTC |
| 15 |
Sherman H. |
1,832,604 |
1,043,994,237 |
Canada |
28 Sep 2008 | 1:06:05 UTC |
| 16 |
Bedrich Hajek |
1,830,968 |
5,661,034,004 |
United States |
28 Mar 2009 | 4:53:44 UTC |
| 17 |
[FVG] pima1965 |
1,660,396 |
1,374,469,907 |
Italy |
20 Jan 2010 | 19:16:28 UTC |
| 18 |
om |
1,592,192 |
3,377,134,849 |
Germany |
26 Jun 2010 | 4:59:59 UTC |
| 19 |
Thomas M. Taylor |
1,403,522 |
5,100,613,731 |
Canada |
21 Jul 2009 | 21:40:30 UTC |
| 20 |
Keith Myers  |
1,393,650 |
883,394,807 |
United States |
13 Dec 2017 | 3:42:38 UTC |
