| May 2013 | ||
| 11/05/13 | The alliance khong tu (today: RV-DEF) was founded. | |
Founding members::  hau phuong, khong tu and phalang. | ||
 The alliance reaches a population more than 100. | ||
| 12/05/13 | Leaving of:hau phuong and phalang. | |
| 13/05/13 | Joining of:ngoc thach. | |
| 15/05/13 | Leaving of:ngoc thach. | |
| 16/05/13 | Joining of:hau phuong and phalang. | |
| June 2013 | ||
| 05/06/13 | The alliance is now known as RV-DEF. | |
| Joining of:ngoc thach, hose and ngoc quyen. | ||
| The alliance reaches a population more than 1,000. | ||
| 06/06/13 | Joining of:ngoctinh. | |
| 15/06/13 | Joining of:.Zeus.. | |
| 17/06/13 | Joining of:chi pheo. | |
| 23/06/13 | Joining of:siralex. | |
| The alliance reaches a population more than 5,000. | ||
| July 2013 | ||
| 17/07/13 | Joining of:LIBRAS. | |
| The alliance reaches a population more than 10,000. | ||
| 19/07/13 | Leaving of:ngoc thach chi pheo and siralex. | |
| August 2013 | ||
| 04/08/13 | Joining of:siralex. | |
| Leaving of:siralex. | ||
| 10/08/13 | Joining of:siralex. | |
| 11/08/13 | Joining of:ngoc thach. | |
| 25/08/13 | Joining of:chi pheo. | |
| 31/08/13 | Joining of:ranhchjm. | |
| September 2013 | ||
| 08/09/13 | Joining of:Big Gamer. | |
| 29/09/13 | Joining of:trumsotst and LinhKut3. | |
| 30/09/13 | Leaving of:LinhKut3. | |
| October 2013 | ||
| 23/10/13 | Joining of:bdt0704. | |
| January 2014 | ||
| 07/01/14 | Joining of:Sâu. | |
| 22/01/14 | Leaving of:ranhchjm. | |
| February 2014 | ||
| 28/02/14 | Leaving of:khong tu hau phuong phalang hose ngoc quyen ngoctinh LIBRAS siralex ngoc thach chi pheo Big Gamer trumsotst bdt0704 and Sâu. | |