| Rank |
Name |
Recent average credit |
Total credit |
Country |
Participant since |
| 1 |
Ian&Steve C. |
28,735,077 |
4,367,706,818 |
United States |
21 Feb 2020 | 17:34:18 UTC |
| 2 |
Greger |
6,619,132 |
6,217,783,207 |
Sweden |
6 Jan 2015 | 17:20:28 UTC |
| 3 |
Mr. Kevvy |
6,520,358 |
3,397,162,143 |
Canada |
1 Jun 2016 | 2:00:00 UTC |
| 4 |
Science United |
4,815,030 |
8,661,220,544 |
None |
27 Mar 2019 | 23:58:19 UTC |
| 5 |
jjch |
3,505,706 |
14,405,556,391 |
United States |
10 Nov 2013 | 7:27:29 UTC |
| 6 |
valterc |
3,368,433 |
3,049,630,356 |
Italy |
21 Jun 2010 | 14:13:20 UTC |
| 7 |
LELE1964 |
2,165,320 |
561,951,079 |
Italy |
5 Oct 2014 | 14:40:19 UTC |
| 8 |
Keith Myers  |
1,836,207 |
984,862,453 |
United States |
13 Dec 2017 | 3:42:38 UTC |
| 9 |
AND |
1,796,954 |
3,390,088,607 |
Sweden |
10 Nov 2010 | 1:35:52 UTC |
| 10 |
Doug |
1,706,872 |
2,549,595,478 |
International |
7 Oct 2014 | 23:48:33 UTC |
| 11 |
grcpool.com-3 |
1,644,743 |
7,970,473,001 |
International |
3 Aug 2017 | 11:22:49 UTC |
| 12 |
ultraparadox |
1,535,350 |
906,883,884 |
Slovakia |
30 Mar 2020 | 7:49:40 UTC |
| 13 |
grcpool.com |
1,512,761 |
8,311,102,474 |
International |
28 Jan 2017 | 20:55:56 UTC |
| 14 |
 ServicEnginIC |
1,426,601 |
1,992,851,251 |
Spain |
24 Sep 2010 | 13:55:44 UTC |
| 15 |
Retvari Zoltan |
1,357,319 |
16,057,322,981 |
Hungary |
20 Jan 2009 | 1:45:45 UTC |
| 16 |
jiipee |
1,222,616 |
2,821,957,370 |
Finland |
4 Jun 2015 | 13:46:06 UTC |
| 17 |
Thomas M. Taylor |
1,221,881 |
5,200,143,395 |
Canada |
21 Jul 2009 | 21:40:30 UTC |
| 18 |
grcpool.com-2 |
1,069,786 |
9,344,278,204 |
None |
21 Jun 2017 | 22:03:09 UTC |
| 19 |
GPUG2-172818 |
970,675 |
1,705,591,262 |
United Kingdom |
9 Mar 2014 | 23:01:01 UTC |
| 20 |
neilp62 |
949,141 |
7,809,386,146 |
United States |
23 Nov 2010 | 17:07:05 UTC |
