| Rank | Name | Recent average credit | Total credit | Country | Participant since |
|---|---|---|---|---|---|
| 1 | Agile Boincers   |
3,613,689 | 1,048,616,193 | Switzerland | 20 Sep 2012, 13:19:40 UTC |
| 2 | TRIUMF-LCG2  |
911,657 | 27,733,613 | Canada | 15 Mar 2018, 21:05:31 UTC |
| 3 | USTL-FIL (Lille Fr) | 433,597 | 107,753,864 | France | 11 Dec 2009, 16:07:36 UTC |
| 4 | CharityEngine1 | 364,569 | 19,349,030 | International | 19 Aug 2017, 12:07:53 UTC |
| 5 | hartmut |
281,024 | 343,284,981 | International | 2 Sep 2011, 9:57:16 UTC |
| 6 | grcpool.com-3   |
253,409 | 41,523,988 | International | 3 Aug 2017, 1:58:18 UTC |
| 7 | grcpool.com  |
251,353 | 44,322,390 | None | 25 Jan 2017, 4:45:44 UTC |
| 8 | grcpool.com-2 |
232,944 | 41,614,931 | None | 21 Jun 2017, 22:08:56 UTC |
| 9 | Sightus@CAU |
193,605 | 63,862,961 | International | 16 Oct 2005, 14:07:29 UTC |
| 10 | CharityEngine2  |
191,337 | 7,538,480 | International | 15 Mar 2018, 21:26:16 UTC |
| 11 | Toby Broom |
166,147 | 109,144,566 | Switzerland | 27 Sep 2008, 16:22:03 UTC |
| 12 | Gunde |
160,702 | 82,802,721 | Sweden | 9 Jan 2015, 13:08:57 UTC |
| 13 | BEIJING-LCG2 |
155,170 | 119,641,583 | China | 23 Jun 2014, 2:32:15 UTC |
| 14 | Igor | 101,435 | 102,960,990 | Poland | 15 Nov 2011, 7:28:37 UTC |
| 15 | SKYLAS | 93,677 | 8,476,934 | Israel | 9 Mar 2009, 8:15:03 UTC |
| 16 | MPI für Physik |
74,587 | 108,934,421 | Germany | 20 Mar 2015, 9:41:04 UTC |
| 17 | deniska26 |
67,972 | 4,278,168 | Russia | 12 Jan 2018, 10:09:47 UTC |
| 18 | Wildi | 65,923 | 29,837,564 | Switzerland | 3 Jun 2011, 19:00:21 UTC |
| 19 | melk  |
64,640 | 4,365,312 | United States | 8 Jan 2018, 0:59:02 UTC |
| 20 | LQG |
62,892 | 84,491,865 | Poland | 9 Dec 2012, 15:09:50 UTC |
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