| Rank |
Name |
Recent average credit |
Total credit |
Country |
Participant since |
| 1 |
Ian&Steve C. |
18,551,363 |
4,385,535,453 |
United States |
21 Feb 2020 | 17:34:18 UTC |
| 2 |
Mr. Kevvy |
4,710,280 |
3,403,585,345 |
Canada |
1 Jun 2016 | 2:00:00 UTC |
| 3 |
Greger |
4,370,319 |
6,219,264,060 |
Sweden |
6 Jan 2015 | 17:20:28 UTC |
| 4 |
Science United |
3,459,705 |
8,666,294,294 |
None |
27 Mar 2019 | 23:58:19 UTC |
| 5 |
jjch |
2,280,182 |
14,406,118,891 |
United States |
10 Nov 2013 | 7:27:29 UTC |
| 6 |
valterc |
2,276,768 |
3,050,727,475 |
Italy |
21 Jun 2010 | 14:13:20 UTC |
| 7 |
LELE1964 |
1,373,606 |
561,951,079 |
Italy |
5 Oct 2014 | 14:40:19 UTC |
| 8 |
Keith Myers  |
1,373,377 |
987,503,174 |
United States |
13 Dec 2017 | 3:42:38 UTC |
| 9 |
grcpool.com-3 |
1,158,513 |
7,971,935,501 |
International |
3 Aug 2017 | 11:22:49 UTC |
| 10 |
ultraparadox |
1,123,392 |
909,021,384 |
Slovakia |
30 Mar 2020 | 7:49:40 UTC |
| 11 |
Doug |
1,101,240 |
2,549,595,478 |
International |
7 Oct 2014 | 23:48:33 UTC |
| 12 |
AND |
1,095,014 |
3,390,088,607 |
Sweden |
10 Nov 2010 | 1:35:52 UTC |
| 13 |
 ServicEnginIC |
1,060,544 |
1,994,876,251 |
Spain |
24 Sep 2010 | 13:55:44 UTC |
| 14 |
grcpool.com |
954,869 |
8,311,552,474 |
International |
28 Jan 2017 | 20:55:56 UTC |
| 15 |
Thomas M. Taylor |
835,108 |
5,200,705,895 |
Canada |
21 Jul 2009 | 21:40:30 UTC |
| 16 |
jiipee |
772,147 |
2,821,957,370 |
Finland |
4 Jun 2015 | 13:46:06 UTC |
| 17 |
Retvari Zoltan |
749,043 |
16,057,322,981 |
Hungary |
20 Jan 2009 | 1:45:45 UTC |
| 18 |
neilp62 |
693,257 |
7,810,511,146 |
United States |
23 Nov 2010 | 17:07:05 UTC |
| 19 |
bibi |
681,667 |
2,344,490,058 |
Germany |
4 May 2017 | 10:25:31 UTC |
| 20 |
hase |
615,073 |
1,634,168,891 |
Germany |
29 Apr 2014 | 17:40:08 UTC |
