Top participants
| Rank | Name | Recent average credit | Total credit | Amicable pairs discovered | Country | Participant since |
|---|---|---|---|---|---|---|
| 1 | CharityEngine2    |
31,211,623 | 11,034,156,533 | 121,999 | International | 29 Nov 2017, 9:34:29 UTC |
| 2 | CharityEngine1 |
25,356,636 | 12,300,702,369 | 264,219 | International | 4 Aug 2017, 19:15:29 UTC |
| 3 | grcpool.com-2 |
4,162,767 | 7,642,518,714 | 307,626 | None | 21 Jun 2017, 21:21:28 UTC |
| 4 | grcpool.com |
3,239,011 | 6,962,670,749 | 274,354 | None | 1 Mar 2017, 3:34:02 UTC |
| 5 | grcpool.com-3 |
2,433,406 | 5,580,911,225 | 249,079 | None | 1 Aug 2017, 20:40:24 UTC |
| 6 | whizbang  |
1,889,827 | 1,420,305,867 | 49,836 | United States | 28 Apr 2017, 16:58:37 UTC |
| 7 |  HK-Steve  |
1,670,225 | 287,865,276 | 49 | Switzerland | 26 Apr 2018, 12:44:27 UTC |
| 8 | Ralfy  |
1,113,838 | 318,473,355 | 15,591 | Germany | 27 Jan 2017, 17:14:43 UTC |
| 9 | JugNut  |
904,106 | 520,563,360 | 22,110 | Australia | 23 Feb 2017, 0:11:30 UTC |
| 10 | LCB001 |
709,040 | 520,922,516 | 23,136 | Canada | 24 Jan 2017, 15:23:51 UTC |
| 11 | usverg  |
693,730 | 230,610,861 | 3,481 | Russia | 10 Jul 2017, 8:22:16 UTC |
| 12 | Andreas Nobitschek |
681,647 | 729,004,850 | 18,690 | Germany | 28 Nov 2017, 16:18:01 UTC |
| 13 | bcavnaugh  |
612,696 | 136,095,128 | 10,472 | United States | 26 Jan 2017, 19:44:21 UTC |
| 14 | liwidssd  |
602,810 | 16,618,787 | 0 | Germany | 19 Feb 2019, 15:57:58 UTC |
| 15 | SETI |
591,716 | 637,119,571 | 13 | United States | 3 Jun 2018, 18:36:13 UTC |
| 16 | Potoo&Defo  |
583,987 | 79,785,216 | 0 | Czech Republic | 16 Dec 2018, 14:03:35 UTC |
| 17 | crschiavo  |
568,152 | 111,361,594 | 138 | Italy | 1 Sep 2017, 17:25:54 UTC |
| 18 | dhh  |
516,615 | 29,853,657 | 0 | Germany | 1 May 2018, 11:43:37 UTC |
| 19 | Solskogen   |
490,954 | 217,144,854 | 5,767 | International | 13 Feb 2018, 20:19:55 UTC |
| 20 | wuzzat |
466,979 | 448,878,144 | 26 | International | 9 Apr 2018, 11:00:32 UTC |
©2019 Sergei Chernykh