Let's make it clear once and for all: 
Kita_MarjanovaMr.GainClioo[RS]Fuck_the_RestAre all the same person.
According to this: 
Anyway, a third temp-ban isn't an option, as that would be way too kind. It's another 2 years for you, so according to our rules, you can come back on 10/02/2018. Good luck with evading, which will only make the period longer for you. Bye!
You should be unbanned on 
10/02/2018. But, since you're banned until 2018 on Kita_Marjanova, you used Fuck_the_Rest in order to get an unban and play again. So, when you've been unbanned on Fuck_the_Rest you was actually evading from your main ban (Kita_Marjanova). You're right saying that your ban date is expired, but since you've been unbanned again with Kita_Marjanova for 2 years the unban date on that account is not valid. And considering that you evaded multiple times:
46971   19/11/16 18:38   Croatia 46.188.153.253   Ryan_Cooper   [RTF]Meso   kita ban evading
46963   19/11/16 12:02   Croatia 212.15.179.215   IP ban   [RTF]Meso   Ryan_Cooper / Fuck_the_Rest
46904   12/11/16 12:25   Croatia 31.45.225.213   Colonial_Combat   [RTF]Riot   kita marjanova ban evading, sorry man..
46710   18/10/16 12:54   Croatia 77.216.226.174   Clioo[RS]   [RTF]Meso   ban evading
44442   18/02/16 08:59   Croatia 5.39.144.7   The_Dark_Mind   [2F2F]alex   ban evade
44516   15/03/16 22:02   Croatia 83.139.85.172   No_PAIN_No_Gain   Queen   ban evade
You're new unban date is : 
23/03/2018. This date might be imprecise but i honestly don't have all the time to count all your bans.