| May 2018 |
| 13/05/18 | The alliance SW (today: RPS) was founded. |
| Founding members::  Riddick, HurricaneCze, figjam, Pond and Loser. |
| Leaving of:Riddick. |
|  The alliance reaches a population more than 100. |
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| 14/05/18 | Joining of:Moose, Bubbis and Patrick. |
| Leaving of:Loser. |
| The alliance reaches a population more than 1,000. |
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| 15/05/18 | Joining of:triggerfinger and ianteq. |
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| 16/05/18 | Joining of:Black, Low Sniper, Sosa, Yeafet and fran. |
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| 17/05/18 | Joining of:Ultimatum. |
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| 20/05/18 | Joining of:Guns. |
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| 21/05/18 | Joining of:singh, Apo and Jack Jaho. |
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| 22/05/18 | Leaving of:Bubbis. |
| The alliance reaches a population more than 5,000. |
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| 23/05/18 | Joining of:ryder, Jelly, Kolli, -Zeus-, Thanatos, sneak, Zambit, Volund, saint, AUDigger, Xenomorph, Mac, zekros, Aaron and zxda. |
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| 24/05/18 | Joining of:tears4fears11 and zlich. |
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| 25/05/18 | The alliance is now known as RPS. |
| Joining of:flora. |
| Leaving of:fran. |
| The alliance reaches a population more than 10,000. |
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| 27/05/18 | Joining of:xMNTLxSOULx. |
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| 29/05/18 | Leaving of:Xenomorph. |
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| 31/05/18 | Leaving of:HurricaneCze figjam Pond Moose Black Low Sniper Sosa Yeafet Ultimatum Apo ryder Volund saint AUDigger Aaron zxda tears4fears11 and zlich. |
| June 2018 |
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| 01/06/18 | Joining of:CiroDiMarzio. |
| Leaving of:Patrick triggerfinger ianteq Guns singh Jack Jaho Kolli Thanatos sneak Zambit zekros and flora. |
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| 03/06/18 | Leaving of:Mac. |
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| 04/06/18 | Leaving of:xMNTLxSOULx. |
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| 05/06/18 | Leaving of:Jelly and -Zeus-. |
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| 07/06/18 | The alliance RPS was canceled. |