| 2023-04-12 00:24:52 | dipswitch | Added Diver as organiser of Chaos Constructions 2019 |
| 2021-04-16 15:21:34 | draugven | Added draugven as organiser of Chaos Constructions 2019 |
| 2019-08-26 22:38:25 | Brittle | Added competition ASCII/ANSI Graphics |
| 2019-08-26 22:13:18 | Brittle | Added competition Handdrawn Graphics |
| 2019-08-26 21:49:33 | Brittle | Added competition Aerial Photo |
| 2019-08-26 19:45:28 | Brittle | Added competition Astro Photo |
| 2019-08-26 19:28:19 | Brittle | Added competition Combined Photo (Heritage) |
| 2019-08-26 19:17:52 | Brittle | Added competition Multichannel Traditional Music |
| 2019-08-26 19:13:54 | Brittle | Added competition Tiny MP3 Music |
| 2019-08-26 19:05:49 | Brittle | Added competition ZX Spectrum AY-Music |
| 2019-08-26 19:01:57 | Brittle | Added competition ZX Spectrum Beeper Music |
| 2019-08-26 18:57:41 | Brittle | Added competition Animation/Video |
| 2019-08-26 18:50:21 | Brittle | Added competition Tiny Intro |
| 2019-08-26 18:08:54 | Brittle | Added competition ZX Spectrum Graphics |
| 2019-08-26 17:05:53 | Brittle | Added link https://files.scene.org/browse/parties/2019/chaosconstructions19/ |
| 2019-08-26 17:00:39 | 100bit | Added competition Realtime Graphics |
| 2019-08-26 16:59:07 | Brittle | Added competition Realtime Graphics |
| 2019-08-26 16:58:47 | 100bit | Added competition Realtime 53c Graphics |
| 2019-08-26 16:57:34 | Brittle | Added competition Realtime AY Music |
| 2019-08-26 16:52:46 | Brittle | Added competition Combined Demo |
| 2019-08-26 15:53:31 | 100bit | Added competition ZX Spectrum 640K Demo |
| 2019-08-17 16:15:13 | 100bit | Added link http://www.demoparty.net/chaos-constructions-2019/ |
| 2019-08-17 16:14:33 | 100bit | Added party 'Chaos Constructions 2019' |