| Rank |
Name |
Recent average credit |
Total credit |
Country |
Participant since |
| 1 |
 Stoneageman  |
1,349,240 |
16,324,786,771 |
United Kingdom |
25 May 2009 | 16:56:58 UTC |
| 2 |
Retvari Zoltan |
493,683 |
15,827,246,047 |
Hungary |
20 Jan 2009 | 1:45:45 UTC |
| 3 |
Rion Family |
2,506,883 |
15,074,864,134 |
United States |
13 Jan 2014 | 1:31:55 UTC |
| 4 |
RaymondFO* |
0 |
14,040,655,787 |
United States |
22 Nov 2012 | 1:50:00 UTC |
| 5 |
jjch |
6,418,391 |
13,015,681,068 |
United States |
10 Nov 2013 | 7:27:29 UTC |
| 6 |
Aurum |
1,462,324 |
9,791,563,847 |
United States |
12 Jul 2017 | 1:41:06 UTC |
| 7 |
grcpool.com-2 |
5,227,787 |
8,366,744,154 |
None |
21 Jun 2017 | 22:03:09 UTC |
| 8 |
grcpool.com |
3,988,955 |
7,621,635,401 |
International |
28 Jan 2017 | 20:55:56 UTC |
| 9 |
neilp62 |
3,913,552 |
7,167,729,858 |
United States |
23 Nov 2010 | 17:07:05 UTC |
| 10 |
Viktor Svantner |
6,176,242 |
6,994,975,776 |
Czech Republic |
13 Feb 2011 | 13:50:50 UTC |
| 11 |
grcpool.com-3 |
6,305,488 |
6,899,431,296 |
International |
3 Aug 2017 | 11:22:49 UTC |
| 12 |
Beyond |
3,634 |
6,162,416,256 |
United States |
23 Nov 2008 | 22:58:14 UTC |
| 13 |
HA-SOFT, s.r.o. |
2,217,597 |
5,787,398,914 |
Czech Republic |
3 Oct 2011 | 13:40:58 UTC |
| 14 |
Gunde |
3,665,507 |
5,468,352,492 |
Sweden |
6 Jan 2015 | 17:20:28 UTC |
| 15 |
Bedrich Hajek |
2,471,313 |
5,257,243,380 |
United States |
28 Mar 2009 | 4:53:44 UTC |
| 16 |
Syracuse University |
310,658 |
4,940,284,712 |
United States |
13 Jun 2016 | 4:59:08 UTC |
| 17 |
Science United |
23,537,363 |
4,906,204,786 |
None |
27 Mar 2019 | 23:58:19 UTC |
| 18 |
Thomas M. Taylor |
1,171,192 |
4,723,881,400 |
Canada |
21 Jul 2009 | 21:40:30 UTC |
| 19 |
PappaLitto |
3,883 |
4,586,514,344 |
United States |
21 Mar 2016 | 8:29:59 UTC |
| 20 |
Zalster |
4,089 |
4,490,828,031 |
United States |
26 Feb 2014 | 6:22:15 UTC |
