@OGL The home-away system is a system that should never be used in warband, at least not for a serious tournament that isn't for **** n giggles. While yes, it artificially could "potentially" make matches a bit fairer, it also makes for very **** matches and makes teams play the game a way it wasn't intended to be played for half its duration. On top of that, you are adding so many more random factors like which map is going to be played home or away for a given team that may be weaker or stronger depending on the map. The whole idea of playing with a big advantage for half the match, and a big disadvantage the other half, and seeing who manages to win the most at a disadvantage is a pretty bad approach to a competitive match.
A team should win because they actually won, not because the game crapped out and allowed someone to teleport behind your best inf player and kill him to win the round when he could do nothing about it.
A team full of 10 pingers vs a team full of 80 pingers is still a very playable match because everyone can still play the game just fine. A team full of 80 pingers vs a team full of 130 pingers on the other hand, would be quite a problem, even though the avg ping difference is smaller. That's where your system hits a problem. You are trying to artificially equalize pings, when what you should be doing is trying to make the entire match as playable as possible throughout its entire duration. No one should be playing a match with over 130+ ping, especially not in a finals match, if a tournament allows for that, then it's a pretty bad tournament.
It would be a lot better if everyone could just play with the same ping throughout the entire match, rather than going from 20 to 120 immediately without being able to adjust to it.
On top of that, with so many NA and EU teams, the scheduling would be an absolute mess throughout the entire tournament, everyone would be playing at odd times every other week, something else that separating NA and EU into qualifiers would solve.
Basically... don't try running a serious (and fair) international tournament when you don't have the means to do it AKA LAN EVENT. If you do it any other way, you greatly lower the quality of every individual match that needs to go through this less than ideal system. As far as I know, this is meant to be an NA based tournament, allowing EU teams to play as well, and already being charitable enough to give them Eastern severs to play on.