| 2025-09-26 10:07:31 | Brittle | Updated Tigrr's credit on Namevoting: Graphics (design) |
| 2025-09-26 09:32:40 | ps1ch | Added credit for Tigrr on Counting Clouds: Graphics (design) |
| 2025-06-03 21:02:40 | dipswitch | Added credit for Tigrr on Namevoting: Other (Unspecified) |
| 2025-05-08 21:40:59 | dipswitch | Updated Tigrr as organiser of Chaos Constructions 2004: changed role to GFX Compos |
| 2025-05-08 21:24:48 | dipswitch | Updated Tigrr as organiser of Chaos Constructions 2001 (CC1): changed role to internet |
| 2025-05-08 21:20:45 | dipswitch | Set real name |
| 2025-05-08 21:20:34 | dipswitch | Added Tigrr as organiser of Chaos Constructions 2001 (CC1) |
| 2023-07-03 01:08:38 | usual | Added Tigrr as a member of Chaos Energy Group |
| 2023-07-03 01:07:17 | usual | Added Tigrr as a member of Secular |
| 2021-01-07 02:54:09 | dipswitch | Added Tigrr as organiser of Chaos Constructions 2004 |
| 2019-11-01 12:02:48 | dipswitch | Removed Tigrr as a member of X-Project |
| 2019-11-01 12:02:33 | dipswitch | Added Tigrr as a member of X Project |
| 2014-01-10 02:57:41 | dipswitch | Set location to Yoshkar-Ola, Mariy-El, Russia |
| 2014-01-10 02:57:36 | dipswitch | Added link http://speccy.info/Tigrr |
| 2014-01-10 02:57:32 | dipswitch | Set real name |
| 2013-03-30 12:05:04 | lordcoxis | Added credit for Tigrr on Stellar Contour: Other (Design) |
| 2012-12-25 13:52:23 | menace | Added Tigrr as a member of X-project |