Nobody outside the WGT offices knows exactly how it works ;)
We know, though, that only ranked Strokeplay and rated Matchplay count, while Par3s, Par5s and Custom courses don't count. Just for clarity: Neither does any A/S.
I see that your stroke scores aren't too low, a 32 and a 33 will have counted recently, and you have two total wins against Legends and 10 wins against TMs.
The Matchplay part is the least known grounds for us - no predictions.
In strokeplay, the development depends on saturation - search for that.
So, at the moment you may have to rely on scores of 35/70 or lower to see further movement. But, there's quite a road to go to arrive at 63.00 for the next step.
My two Pfennig: Don't worry, don't hurry. Enjoy the game and all of it's facets and courses and learn for the challenges to come.
Have fun!!