| October 2020 |
| 22/10/20 | The alliance COSSACKS (today: C&N-2) was founded. |
| Founding members::  Drazick20, Acchill35, Tim_E, STRIKER, arazzers, ZX800, 2373mas and Kunduz. |
|  The alliance reaches a population more than 5,000. |
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| 23/10/20 | Joining of:PERICA, El Chacal, Odoacre, Зимогоров, زمن الصمت, gary yourofsky, eraysengu1er, juju08 and ANATOLIUS. |
| The alliance reaches a population more than 10,000. |
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| 24/10/20 | Joining of:samsamuel and Babadroga. |
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| 25/10/20 | Joining of:ratikkaa and Tayyar. |
| Deletion of:زمن الصمت. |
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| 27/10/20 | Joining of:Джорж. |
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| 28/10/20 | Joining of:Viperball. |
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| 29/10/20 | Deletion of:El Chacal. |
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| 31/10/20 | Deletion of:Kunduz. |
| November 2020 |
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| 02/11/20 | Joining of:JJSAFC, Dourado, hevia, leovolk, Simuckas, Royalblue, Wesolutka, dolino, Quinlan, Maike, jacek__GHOST, HEBER, Adam, macku and Genui. |
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| 03/11/20 | Joining of:Ludo_Mlado and I am back. |
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| 06/11/20 | Joining of:МахаКали. |
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| 08/11/20 | Leaving of:eraysengu1er. |
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| 10/11/20 | Joining of:TRueNoAE86. |
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| 13/11/20 | Joining of:Angeme and tiger_oles. |
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| 14/11/20 | Joining of:Cetautomatix. |
| The alliance reaches a population more than 50,000. |
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| 15/11/20 | Leaving of:PERICA. |
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| 17/11/20 | Leaving of:TRueNoAE86 and Angeme. |
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| 19/11/20 | Leaving of:I am back. |
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| 20/11/20 | Leaving of:STRIKER Зимогоров samsamuel Babadroga Adam and Ludo_Mlado. |
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| 21/11/20 | The alliance is now known as C&N-2. |
| Leaving of:Drazick20 arazzers 2373mas Odoacre gary yourofsky juju08 ANATOLIUS ratikkaa Viperball JJSAFC Dourado hevia Simuckas Royalblue Wesolutka dolino Quinlan jacek__GHOST macku Genui МахаКали tiger_oles and Cetautomatix. |
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| 22/11/20 | Joining of:Blue Dave. |
| Leaving of:ZX800 and Blue Dave. |
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| 23/11/20 | Joining of:Slime30 and Aspera. |
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| 24/11/20 | Leaving of:Acchill35. |
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| 25/11/20 | Joining of:XxRaSeCxX. |
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| 28/11/20 | Deletion of:XxRaSeCxX. |
| December 2020 |
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| 05/12/20 | Leaving of:Tayyar and Aspera. |
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| 19/12/20 | Leaving of:Джорж. |
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| 27/12/20 | Leaving of:HEBER. |
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| 29/12/20 | Deletion of:Maike. |
| February 2021 |
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| 01/02/21 | Deletion of:leovolk. |