| April 2023 |
| 08/04/23 | The alliance BC was founded. |
| Founding members::  Tironas, lukasv740, Swamptard and Ben_Dover. |
|  The alliance reaches a population more than 100. |
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| 10/04/23 | Joining of:DerGermane. |
| Leaving of:DerGermane. |
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| 11/04/23 | Joining of:Marek Gola. |
| The alliance reaches a population more than 1,000. |
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| 12/04/23 | Joining of:Trovant, Auguste and Crow371. |
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| 13/04/23 | Joining of:Веселый клоун. |
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| 14/04/23 | Joining of:kaan06. |
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| 15/04/23 | Joining of:onion, Puji777, Hergon69, Krik and sirslas. |
| Leaving of:sirslas. |
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| 16/04/23 | Joining of:TurkasRamis, slowfrez, Janne, paco rabanno, stavrov, Crossdresser and dietz23. |
| Leaving of:Веселый клоун and Puji777. |
| The alliance reaches a population more than 5,000. |
|
| 17/04/23 | Joining of:Tofikpyś. |
| Leaving of:Crossdresser and Tofikpyś. |
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| 18/04/23 | Joining of:vlasmann, Picavacas, after hour, Daryl, St1ffen, Puji777, dzeidzei, drury and jozka67. |
| Leaving of:vlasmann. |
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| 19/04/23 | Joining of:Kartal pençesi and Sword5454. |
| The alliance reaches a population more than 10,000. |
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| 20/04/23 | Joining of:őrnagy, Tohya and Sefu77. |
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| 21/04/23 | Joining of:Tom2010, sztywny, Hafoo, PEDRO and gyuzol. |
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| 22/04/23 | Joining of:ABDALLAH1, 4pok and rakinac. |
| Leaving of:onion and rakinac. |
| Deletion of:Auguste. |
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| 23/04/23 | Leaving of:stavrov and ABDALLAH1. |
| Deletion of:Picavacas. |
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| 24/04/23 | Joining of:Naftali Alster. |
| Leaving of:Puji777 and őrnagy. |
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| 25/04/23 | Deletion of:sztywny. |
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| 26/04/23 | Joining of:kira74. |
| Leaving of:Tironas Trovant and slowfrez. |
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| 27/04/23 | Leaving of:TurkasRamis Janne and dietz23. |
| Deletion of:Ben_Dover. |
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| 28/04/23 | Joining of:vlasmann, David1998, onion and EditedCS_6887. |
| Leaving of:paco rabanno after hour Daryl drury Sword5454 Sefu77 and Naftali Alster. |
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| 29/04/23 | Leaving of:Crow371 and EditedCS_6887. |
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| 30/04/23 | Leaving of:Hafoo and onion. |
| May 2023 |
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| 02/05/23 | Leaving of:Hergon69 Krik jozka67 Kartal pençesi Tohya gyuzol and David1998. |
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| 03/05/23 | Leaving of:kaan06 dzeidzei and Tom2010. |
| Deletion of:lukasv740. |
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| 17/05/23 | Leaving of:4pok. |
| June 2023 |
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| 11/06/23 | Deletion of:PEDRO. |
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| 29/06/23 | Deletion of:Marek Gola. |
| July 2023 |
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| 19/07/23 | Deletion of:St1ffen. |
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| 26/07/23 | Leaving of:Swamptard kira74 and vlasmann. |
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| 27/07/23 | The alliance is now known as BC. |
| Joining of:kira74, vlasmann and Swamptard. |
| August 2023 |
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| 10/08/23 | Deletion of:kira74. |
| October 2023 |
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| 24/10/23 | Deletion of:vlasmann. |