1. Precentage of the time player wins in ranked (1v1, 2v2, 3v3 etc).
Can someone confirm how it works regarding if I set all those three examples into rate of 30%, but if a player has never played for example 1v1 - so he/she has no data on that field and is excluded or it falls into field of "bad data" and regarded as 0% and still can´t join my games? And there is no minimum count from which the % is started to count, meaning that if one plays only 1 game and wins or loses the % would either 0 or 100?

2. Number of multi-player games player has joined/is in?
Does count both the real-time and multi-day or only real time games?

I'm not 100% sure, but I suppose it's this way:

1. If a player hasn't played any game, I think it counts as 0% - imagine you want an skilled teammate and you receive someone who has never played before, that would make no sense... And if you have played 1 game and you won, yes, you have 100%.

2. Obviously, both Real-Time and Multi-Day games.