Check the link below. Idk if it's the one the author is updating while still on early access but it's the one provided so ehhh.
If you're skeptical about your chances to win matches without the Mod Menu, then utilize beast mode.
Or you can directly edit your stats on any browser console (
Ctrl-Shift-I on PC) or via developer mode using Kiwi Browser (mobile).
I find that adding these console statements:
stats.agility = 50
stats.strength = 50
stats.finesse = 50
stats.tactics = 50
stats.endurance = 50
stats.serve = 50
stats.intelligence = 35
...is already good enough for all matches (and the preliminary test, provided you did your readings
at least twice).