| June 2019 |
| 19/06/19 | The alliance YK_MERAK (today: CPYakuza) was founded. |
| Founding members::  Meco,  terugin, Dominus, BOZO BZ, ViruS_, Carcass, duxx, Peter Pao, Destruidor, choque46, W4R MACHINE, Jomap90, Revolution, phomew, BLOOD, Never, Obieel,  Irah, Kobestelo, D Afonso I, Atreus, Connan, RAF, FENNIX, energie, Japão, Lord Gonçalo, M0t4, Lekael, Pinkmaluca, Sylcondre, Caraca Mano !, Omar, Hakuna Matata, Angel, Chumbinho, Mamber, Caja, MAIKSJB64, nkt4g, Reppulsor, Ênio, Caverão, Toretto, Mathex, sayen23, zoltrix, Trader, Magnum013, Rauber, Antonina, BRITO1977, Komamura, axxe, pedroteles, Pedrofeliz and TeC. |
|  The alliance reaches a population more than 5,000. |
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| 20/06/19 | Joining of:Jibril, SparuPT and nunuh. |
| Leaving of:W4R MACHINE. |
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| 21/06/19 | Joining of:Luiz91 and KingKawai. |
| Leaving of:SparuPT. |
| The alliance reaches a population more than 10,000. |
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| 22/06/19 | Joining of:observador. |
| Leaving of:Caja and MAIKSJB64. |
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| 23/06/19 | Joining of:pbarata and alemao. |
| Leaving of:nkt4g. |
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| 24/06/19 | Joining of:5aSec.. |
| Leaving of:M0t4 Hakuna Matata and TeC. |
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| 25/06/19 | Joining of:zarolho007. |
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| 26/06/19 | Joining of:Walking Dead and Seek Destroy. |
| Leaving of:pbarata and zarolho007. |
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| 27/06/19 | Joining of:LordKynnieh. |
| Leaving of:Mamber Jibril and 5aSec.. |
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| 28/06/19 | Joining of:Snoob, Atirador and kingsan. |
| Leaving of:Komamura. |
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| 29/06/19 | Joining of:LowTitan and knight4. |
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| 30/06/19 | Leaving of:Pinkmaluca. |
| July 2019 |
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| 01/07/19 | Joining of:MostWanted. |
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| 02/07/19 | The alliance is now known as YKZ*. |
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| 03/07/19 | The alliance is now known as CP_YKZ*. |
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| 04/07/19 | Leaving of:Antonina and alemao. |
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| 05/07/19 | Joining of:Pinkmaluca and DarkSoul. |
| Leaving of:duxx and phomew. |
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| 06/07/19 | Joining of:Titam. |
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| 07/07/19 | Joining of:pil. |
| Leaving of:ViruS_. |
| The alliance reaches a population more than 50,000. |
|
| 08/07/19 | Joining of:mure. |
| Deletion of:Titam. |
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| 09/07/19 | Leaving of:Omar and Magnum013. |
| Deletion of:LowTitan. |
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| 10/07/19 | Joining of:Jack Sparrow and MAIKSJB64. |
| Deletion of:Mathex and MostWanted. |
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| 11/07/19 | Leaving of:Trader axxe KingKawai and knight4. |
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| 12/07/19 | Joining of:Negro Fedilho and Meiguunho. |
| Deletion of:Destruidor. |
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| 13/07/19 | Leaving of:BOZO BZ. |
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| 14/07/19 | Joining of:Devil84. |
| Leaving of:Lekael. |
| Deletion of:Pedrofeliz. |
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| 15/07/19 | Leaving of:Angel BRITO1977 and DarkSoul. |
| Deletion of:Revolution and observador. |
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| 16/07/19 | Joining of:Chaos123 and CIRP. |
| Deletion of:LordKynnieh. |
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| 17/07/19 | Joining of:EdwardoSkyFall, Bad_Ana, w1Nd, jap, Daenerys, Lau, Balio and taner bg. |
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| 18/07/19 | Joining of:Killer. |
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| 19/07/19 | Joining of:ABBATH. |
| Deletion of:zoltrix. |
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| 20/07/19 | Joining of:piolhito. |
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| 21/07/19 | Joining of:Angel. |
| Leaving of:terugin Jomap90 Atirador and Chaos123. |
| Deletion of:ABBATH. |
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| 22/07/19 | Deletion of:Caraca Mano !. |
|  The alliance have their first conquest. |
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| 23/07/19 | Joining of:grimmjow77. |
| Leaving of:Reppulsor Caverão and mure. |
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| 24/07/19 | Joining of:Dimartin, havaianas, Matheuuscks10, maximus, axxe, fiin and walgio. |
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| 26/07/19 | Leaving of:Carcass choque46 Chumbinho and taner bg. |
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| 27/07/19 | Joining of:Shark, pbarata, idearte and Lord Rebouças. |
| The alliance reaches a population more than 100,000. |
| The alliance has done over 5 conquests. |
|
| 28/07/19 | Joining of:JLSF, tff24 and Bobby. |
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| 31/07/19 | Leaving of:pedroteles. |
| Deletion of:Toretto and axxe. |
| The alliance has done over 10 conquests. |
| August 2019 |
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| 01/08/19 | Joining of:Caja and Diotes7. |
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| 02/08/19 | Joining of:Bento Gonçalves. |
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| 03/08/19 | Leaving of:walgio. |
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| 04/08/19 | Leaving of:Luiz91 and Snoob. |
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| 05/08/19 | Leaving of:Lau Shark Lord Rebouças and JLSF. |
| Deletion of:Lord Gonçalo. |
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| 06/08/19 | Leaving of:tff24 and Bobby. |
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| 08/08/19 | Leaving of:Devil84. |
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| 09/08/19 | Joining of:Omar and Magnum013. |
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| 10/08/19 | Joining of:Mamber, Carcass and pedroteles. |
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| 11/08/19 | Joining of:JES. |
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| 12/08/19 | Deletion of:Dominus. |
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| 13/08/19 | Leaving of:Dimartin. |
| The alliance has done over 20 conquests. |
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| 18/08/19 | Joining of:dr.morte and Dimartin. |
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| 19/08/19 | Deletion of:Seek Destroy. |
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| 21/08/19 | The alliance is now known as TheBestY. |
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| 22/08/19 | Leaving of:Peter Pao. |
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| 25/08/19 | Leaving of:Pinkmaluca. |
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| 26/08/19 | Joining of:Lekael. |
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| 27/08/19 | Leaving of:sayen23. |
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| 31/08/19 | Joining of:Destructor. |
| September 2019 |
|
| 01/09/19 | Deletion of:Ênio. |
| The alliance has done over 50 conquests. |
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| 03/09/19 | The alliance is now known as CPYakuza. |
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| 04/09/19 | Joining of:TMELO. |
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| 05/09/19 | Joining of:rmvconst and Elena. |
| Leaving of:Angel. |
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| 09/09/19 | Deletion of:JES. |
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| 10/09/19 | Joining of:Shark. |
| Leaving of:Balio. |
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| 12/09/19 | Leaving of:Shark. |
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| 13/09/19 | Joining of:Nelson_FZ and metinmp. |
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| 15/09/19 | Deletion of:Lekael. |
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| 19/09/19 | Leaving of:Rauber and fiin. |
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| 20/09/19 | Deletion of:Meiguunho. |
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| 23/09/19 | The alliance has done over 100 conquests. |
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| 26/09/19 | Deletion of:Sylcondre. |
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| 27/09/19 | Joining of:Mani. |
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| 28/09/19 | Joining of:Jampaulo. |
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| 29/09/19 | Joining of:choque46. |
| October 2019 |
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| 06/10/19 | Deletion of:pedroteles. |