| Rank | Name | Recent average credit | Total credit | Country | Participant since |
|---|---|---|---|---|---|
| 1 | Agile Boincers   |
9,239,415 | 1,648,431,779 | Switzerland | 20 Sep 2012, 13:19:40 UTC |
| 2 | hartmut |
89,083 | 368,019,800 | International | 2 Sep 2011, 9:57:16 UTC |
| 3 | BEIJING-LCG2 |
69,498 | 189,569,648 | China | 23 Jun 2014, 2:32:15 UTC |
| 4 | TRIUMF-LCG2  |
159,550 | 160,639,241 | Canada | 15 Mar 2018, 21:05:31 UTC |
| 5 | Toby Broom |
333,196 | 154,625,593 | Switzerland | 27 Sep 2008, 16:22:03 UTC |
| 6 | Gunde  |
356,181 | 153,911,695 | Sweden | 9 Jan 2015, 13:08:57 UTC |
| 7 | leks | 497 | 139,358,905 | Russia | 22 Nov 2007, 17:54:40 UTC |
| 8 | Igor | 144,437 | 134,177,671 | Poland | 15 Nov 2011, 7:28:37 UTC |
| 9 | MPI für Physik |
77,671 | 127,577,670 | Germany | 20 Mar 2015, 9:41:04 UTC |
| 10 | USTL-FIL (Lille Fr) | 20,710 | 114,416,261 | France | 11 Dec 2009, 16:07:36 UTC |
| 11 | WLCG Performance-Test Cluster  |
114,454 | 104,729,558 | Switzerland | 12 Sep 2016, 15:08:50 UTC |
| 12 | LQG  |
46,224 | 91,726,573 | Poland | 9 Dec 2012, 15:09:50 UTC |
| 13 | grcpool.com-3  |
123,012 | 80,226,648 | International | 3 Aug 2017, 1:58:18 UTC |
| 14 | Sightus@CAU  |
114,606 | 73,653,583 | International | 16 Oct 2005, 14:07:29 UTC |
| 15 | debrandt |
30,011 | 73,348,525 | United States | 26 May 2015, 15:26:35 UTC |
| 16 | grcpool.com |
108,097 | 71,514,417 | None | 25 Jan 2017, 4:45:44 UTC |
| 17 | grcpool.com-2 |
85,235 | 69,563,782 | None | 21 Jun 2017, 22:08:56 UTC |
| 18 | LRZ-LMU |
527,656 | 57,050,878 | Germany | 4 May 2017, 11:52:46 UTC |
| 19 |  Yeti |
72,079 | 52,733,461 | Germany | 2 Sep 2004, 8:22:38 UTC |
| 20 | CharityEngine1 | 199,611 | 50,701,799 | International | 19 Aug 2017, 12:07:53 UTC |
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