Xen wrote:not enoughi ntel and nvidia
Funny coming from someone who can afford neither LUL
Ryzen CPUs are really good for the EU market because of the way they are priced and the performance as well. Not to mention having a mobo that can cost $20-$100 less if you dont want to bother with Xfire. In all honesty I'd recommend an i5/i7, but the rig that you're going for ;the Ryzen performs very similarly and can only improve over time with AMD's pedigree in doing so.
As for the GPU I'd see about squeezing out a 1060 or 480/580 because with the games you're playing they're generally not very CPU intensive (Between 1500/X & 1600) and you'd be much better off with a better GPU. Even the strategy titles as well. The only real games that will push the CPU's you've selected are the highest top of the top or are horribly unoptimized to begin with. I can give really good marks towards AMD's 70 series since they come relatively close to the R9 380/390 in terms of performance, but are much less hot and dont draw much power. For RAM I wouldn't even bother going for higher frequencies because on my rig I have 32gb DDR4 3200 mhz sticks and the difference between 2133hz and 3200hz is 1-5 fps. I'd see about cheaper ram, but just make sure its ddr4 so that you might be able to get a better GPU.
This one is mine
https://pcpartpicker.com/list/gCHWTHBare in mind that I waited for good deals to show and the most expensive single part of this whole build was actually the Samsung SSD (Which I vastly overpaid for ~$400) and also being from Murica helped alot too. That's not to say that you cant good deals either.
https://www.reddit.com/r/hardwareswap/ -This place is really good to get used, but in good condition parts kind of like an ebay auction and most sellers should also do international as well
https://www.reddit.com/r/buildapcsales/ -This place is really good too, but even though most of it is USA/Canada; some manufacturers like EVGA for example also extend the sales worldwide.
With these I'm just trying to convey that if you have the patience you can find PHENOMINAL deals for parts sometimes. The 1070s I got for -$110 off EACH when they were $450~ USD.