How many games should the average player be winning?

Its BR, its designed to be random, its not like CSGO, you cant "learn" the tricks, all you can do is try and control some of the variables and make sure your gunplay is as good as it can be.

Slightly off topic but i watched the PUBG globals in 2019 and the Asians dominated and to be fair it didnt take like to work out why, the EU teams try and make tactical rotates and think too much, the asian teams just embrace the chaos, take on every fight and dont over analyse, i think that holds true to all BRs if im honest.