Top participants
| Rank | Name | Recent average credit | Total credit | Amicable pairs discovered | Country | Participant since |
|---|---|---|---|---|---|---|
| 1 | CharityEngine2    |
16,453,318 | 14,179,120,055 | 121,999 | International | 29 Nov 2017, 9:34:29 UTC |
| 2 | CharityEngine1 |
14,232,133 | 14,948,291,789 | 264,219 | International | 4 Aug 2017, 19:15:29 UTC |
| 3 | grcpool.com |
2,348,076 | 7,301,328,943 | 274,354 | None | 1 Mar 2017, 3:34:02 UTC |
| 4 | grcpool.com-2 |
1,694,932 | 7,930,958,231 | 307,626 | None | 21 Jun 2017, 21:21:28 UTC |
| 5 | Marcin Pigalak  |
1,244,008 | 42,821,917 | 0 | Poland | 27 Nov 2018, 7:02:14 UTC |
| 6 | grcpool.com-3 |
1,167,006 | 5,795,164,368 | 249,079 | None | 1 Aug 2017, 20:40:24 UTC |
| 7 | Andreas Nobitschek   |
820,932 | 820,103,966 | 18,690 | Germany | 28 Nov 2017, 16:18:01 UTC |
| 8 | mikehun  |
812,890 | 452,296,241 | 10,241 | United States | 16 Jan 2018, 4:10:45 UTC |
| 9 | Science United  |
804,897 | 132,929,785 | 0 | None | 16 Feb 2019, 21:16:05 UTC |
| 10 | arkiss  |
577,030 | 548,110,530 | 28,717 | Canada | 24 Jan 2017, 18:15:21 UTC |
| 11 | Denis Constales  |
434,419 | 61,245,458 | 0 | Belgium | 23 Jan 2019, 14:08:17 UTC |
| 12 | ArizonaSquid |
402,580 | 410,178,452 | 4 | United States | 13 Jun 2018, 19:18:10 UTC |
| 13 | LCB001 |
311,634 | 568,194,795 | 23,136 | Canada | 24 Jan 2017, 15:23:51 UTC |
| 14 | tytan15  |
284,879 | 103,732,402 | 5,404 | International | 21 Nov 2017, 9:47:10 UTC |
| 15 | 4ys |
278,214 | 61,260,466 | 5,914 | Poland | 21 Mar 2017, 6:05:22 UTC |
| 16 |  Dario666    |
277,775 | 8,889,115 | 1,121 | Poland | 10 Feb 2017, 6:54:00 UTC |
| 17 | jeff  |
264,213 | 16,946,924 | 0 | United States | 25 Jan 2019, 7:00:03 UTC |
| 18 | Shredder AMI |
258,162 | 28,001,049 | 0 | Brazil | 15 Oct 2018, 0:48:03 UTC |
| 19 | Herby44 |
252,287 | 223,037,329 | 8,133 | Germany | 15 Jul 2017, 11:38:58 UTC |
| 20 | Robin Luo |
240,707 | 7,178,003 | 0 | Canada | 5 Jun 2019, 13:46:55 UTC |
©2019 Sergei Chernykh