| April 2021 |
| 10/04/21 | The alliance COBRA was founded. |
| Founding members::  Plexiglass15, Jolly, Ninja, RM.BS, Arlock, amely, arky, Gallopazzo, m.valerio, decima mas, Totore70, aerobronz, dan01, fra67bs, Scorregini, Karl, Ace Marteo, Jupiter, F500, BanzaiPig, Tyd, TOSONDORO, Giorg, Professoralla, Supermiri 77, fontyx92, Team Smarioff, Topokiller89 and DinaBau. |
|  The alliance reaches a population more than 5,000. |
|
| 11/04/21 | Joining of:shiko, klaustaz, Fabio Augusto, yle76, cataPUM, MarcoFF, Nera, King OF Queens, Rikytharian, pieruccc, MishaGottem, MezDisPi and MEDH. |
| The alliance reaches a population more than 10,000. |
|
| 12/04/21 | Joining of:Ulrich, AAAABBBBCCCC, clu54, NORFA, Batax, BraviRagazzi, Avater and randagio. |
| Leaving of:Arlock and amely. |
| Deletion of:dan01. |
|
| 13/04/21 | Joining of:Core, Loreto92, VENSER181278, InchiTanche and Tanos. |
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| 15/04/21 | Leaving of:cataPUM. |
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| 16/04/21 | Joining of:Trio Matto. |
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| 17/04/21 | Joining of:Fabio75 and Lucifer86. |
| Leaving of:RM.BS arky and aerobronz. |
| Deletion of:Giorg. |
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| 18/04/21 | Leaving of:AAAABBBBCCCC and Avater. |
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| 19/04/21 | Joining of:Lokiness Uollas. |
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| 20/04/21 | Joining of:MaZzaPaZza. |
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| 21/04/21 | Joining of:4st3r1x. |
| The alliance reaches a population more than 50,000. |
|
| 22/04/21 | Leaving of:klaustaz. |
| Deletion of:Lucifer86. |
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| 23/04/21 | Joining of:Skulblaka98. |
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| 24/04/21 | Joining of:Mireczeq2000 and BERGAMASCOPAZZO. |
| Leaving of:BERGAMASCOPAZZO. |
|  The alliance have their first conquest. |
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| 26/04/21 | Leaving of:MaZzaPaZza. |
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| 27/04/21 | Leaving of:shiko MishaGottem and Mireczeq2000. |
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| 28/04/21 | Joining of:NeVeRmOrE. |
| Leaving of:4st3r1x. |
| The alliance has done over 5 conquests. |
|
| 30/04/21 | Leaving of:Fabio75. |
| Deletion of:Core. |
| May 2021 |
|
| 01/05/21 | The alliance has done over 10 conquests. |
|
| 02/05/21 | Leaving of:Gallopazzo. |
|
| 03/05/21 | Deletion of:Skulblaka98. |
| The alliance reaches a population more than 100,000. |
|
| 04/05/21 | Leaving of:Topokiller89. |
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| 05/05/21 | The alliance has done over 20 conquests. |
|
| 06/05/21 | Leaving of:Plexiglass15. |
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| 08/05/21 | Joining of:giulio58. |
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| 09/05/21 | Leaving of:decima mas. |
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| 11/05/21 | Leaving of:pieruccc. |
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| 12/05/21 | Joining of:Xander82. |
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| 14/05/21 | The alliance has done over 50 conquests. |
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| 17/05/21 | Joining of:Scala, Tutu, Banazıxx, stefiwarrior, Kastamonu, ramazan.4247, Holiday, Hugo_boss and Vgececi61. |
| Leaving of:Banazıxx. |
|
| 18/05/21 | Joining of:Asker29, saylan, KÜREK, pritor, zincir and OnurR. |
| Leaving of:Asker29. |
| Deletion of:Rikytharian. |
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| 19/05/21 | Joining of:Serkaan. |
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| 20/05/21 | Joining of:zaza. |
| Leaving of:VENSER181278. |
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| 21/05/21 | Leaving of:zaza. |
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| 23/05/21 | Leaving of:MarcoFF. |
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| 24/05/21 | Deletion of:MezDisPi. |
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| 26/05/21 | Leaving of:ramazan.4247 and OnurR. |
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| 27/05/21 | Leaving of:Holiday and pritor. |
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| 30/05/21 | Leaving of:BanzaiPig. |
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| 31/05/21 | Leaving of:zincir. |
| Deletion of:Kastamonu. |
| June 2021 |
|
| 01/06/21 | Leaving of:Scala. |
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| 02/06/21 | Deletion of:InchiTanche. |
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| 04/06/21 | Leaving of:KÜREK and Serkaan. |
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| 05/06/21 | Leaving of:Tutu and saylan. |
|
| 06/06/21 | Leaving of:Nera King OF Queens MEDH and NeVeRmOrE. |
|
| 07/06/21 | The alliance is now known as COBUN. |
| Joining of:Luandrix, codec, Guri, PlayerA, datface, cyhAx, Manitas, King Neiva, neivar, madeira, Radiactionpt, Scorpius, Tommasipt, zpp and VCNickvila. |
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| 08/06/21 | Joining of:LUZ, Kanguru, Lord Tarrela, el_cobra and Micas. |
| Leaving of:Ace Marteo. |
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| 10/06/21 | Joining of:brods. |
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| 12/06/21 | Leaving of:Batax. |
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| 14/06/21 | Leaving of:m.valerio Scorregini Karl NORFA Loreto92 stefiwarrior PlayerA and Scorpius. |
| The alliance has done over 100 conquests. |
|
| 15/06/21 | Deletion of:LUZ. |
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| 16/06/21 | Leaving of:codec. |
| Deletion of:Jupiter. |
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| 17/06/21 | Joining of:basa. |
| Deletion of:Guri King Neiva neivar and Tommasipt. |
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| 18/06/21 | Deletion of:Radiactionpt and Lord Tarrela. |
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| 19/06/21 | Leaving of:zpp. |
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| 20/06/21 | Leaving of:el_cobra. |
| Deletion of:Vgececi61 cyhAx VCNickvila and Kanguru. |
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| 21/06/21 | Deletion of:datface. |
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| 23/06/21 | Leaving of:BraviRagazzi. |
| Deletion of:Jolly. |
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| 25/06/21 | Deletion of:brods. |
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| 27/06/21 | Leaving of:Micas. |
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| 29/06/21 | Deletion of:clu54. |
| July 2021 |
|
| 02/07/21 | Leaving of:Fabio Augusto. |
| Deletion of:Ulrich Lokiness Uollas and Manitas. |
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| 03/07/21 | The alliance is now known as COBRA. |
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| 07/07/21 | Deletion of:Xander82 and Hugo_boss. |
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| 10/07/21 | Deletion of:Professoralla. |
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| 16/07/21 | Deletion of:Tanos. |
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| 17/07/21 | Leaving of:Tyd and Luandrix. |
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| 20/07/21 | Deletion of:TOSONDORO. |