Remember that successful EX Raid trigger? When i carefully thinked about it, i suddenly discovered possible way how invitation algorithm works. Day of when raids will be held are being chosen few weeks after last wave. But you’re here to check how (most likely) raiding changes chance of getting invited right? So, there, we GO!
When servers are preparing for next wave, they obviously have to chose which gyms will have EX Raid for which raid. (That sucks obviously right?) But let’s go deeper. When we raid, we’re adding some chances for this gym to be host of EX Raid. It depends on how much chance we’re adding to that gym by: frequency of raiding and quantity of players. If we combine those things, like in that EX Raid trigger story, we have more and more chances for getting invited. OK. It’s still possible to get invited by just raiding random raid, but it’s
completely pointless and impossible very unlikely to get invited with that way. @apavlinovic, isn’t this theory possibly true? Let me know what do you think about my theory.