| August 2019 |
| 31/08/19 | The alliance CHG was founded. |
| Founding members::  Taubsi666. |
| September 2019 |
|
| 01/09/19 | Joining of:Dreieck3 and Padel. |
|  The alliance reaches a population more than 100. |
|
| 04/09/19 | Joining of:Bierman. |
|
| 05/09/19 | Leaving of:Bierman. |
|
| 10/09/19 | Joining of:Arlektos. |
|
| 12/09/19 | The alliance reaches a population more than 1,000. |
| October 2019 |
|
| 01/10/19 | Joining of:arturo. |
|
| 07/10/19 | The alliance reaches a population more than 5,000. |
| November 2019 |
|
| 02/11/19 | Deletion of:arturo. |
|
| 18/11/19 | The alliance reaches a population more than 10,000. |
| December 2019 |
|
| 04/12/19 | Leaving of:Arlektos. |
| January 2020 |
|
| 02/01/20 | Leaving of:Dreieck3. |
|
| 03/01/20 | Deletion of:Padel. |
|
| 04/01/20 | Joining of:Dreieck3. |
| Deletion of:Dreieck3. |
|
| 07/01/20 | Deletion of:Taubsi666. |
| The alliance CHG was canceled. |