Top participants
| Rank | Name | Recent average credit | Total credit | Country | Participant since |
|---|---|---|---|---|---|
| 1 | CharityEngine1     |
1,908,756 | 1,753,498,224 | International | 4 Aug 2017, 19:55:27 UTC |
| 2 | CharityEngine2  |
1,898,114 | 1,781,160,156 | International | 1 Dec 2017, 8:23:40 UTC |
| 3 | Syracuse University  |
913,250 | 3,155,978,432 | United States | 27 Jul 2013, 1:35:06 UTC |
| 4 | grcpool.com-2    |
418,189 | 433,324,108 | United States | 24 Jun 2017, 12:42:10 UTC |
| 5 | grcpool.com |
288,299 | 402,534,016 | None | 29 Jan 2017, 20:16:28 UTC |
| 6 | Kevin   |
142,249 | 116,406,466 | United States | 9 Nov 2016, 0:51:18 UTC |
| 7 | Enrique Arratia   |
140,647 | 157,797,929 | United States | 6 Nov 2012, 20:09:56 UTC |
| 8 | grcpool.com-3  |
130,439 | 234,141,076 | United States | 7 Aug 2017, 21:47:50 UTC |
| 9 | Beyond   |
112,262 | 13,891,619 | United States | 5 Oct 2009, 16:38:15 UTC |
| 10 | LordNord  |
98,190 | 24,782,797 | Germany | 12 Sep 2009, 17:20:09 UTC |
| 11 | escape |
96,718 | 23,321,440 | Switzerland | 4 Mar 2019, 18:48:17 UTC |
| 12 | dwhirl17  |
66,662 | 16,536,218 | United States | 9 Feb 2019, 12:31:50 UTC |
| 13 | ScubaSteve |
62,601 | 19,405,498 | United States | 7 Nov 2018, 22:08:45 UTC |
| 14 | SETI   |
62,021 | 98,978,138 | United States | 3 Jun 2018, 18:31:49 UTC |
| 15 | [AF>Libristes] Dudumomo     |
55,602 | 5,728,504 | International | 30 Sep 2009, 9:07:33 UTC |
| 16 | Mustha |
50,839 | 23,992,094 | Portugal | 16 Dec 2015, 17:11:11 UTC |
| 17 | ERny   |
45,784 | 10,134,884 | International | 21 May 2017, 7:19:19 UTC |
| 18 | rodikal  |
38,135 | 1,372,514 | Belgium | 9 May 2019, 22:35:00 UTC |
| 19 | CLIFF HANGER |
36,799 | 3,241,506 | United States | 2 Sep 2019, 11:34:50 UTC |
| 20 | RickMz |
35,919 | 54,046,274 | International | 31 Oct 2016, 6:15:25 UTC |