Landing smoothness is reported as a value in FPM, at point of landing but appears not to be simply this. It is also reduced if there are multiple touches, etc.
Often scores are calculated and not uploaded to leaderboards, and stay stuck at some value like 0. You can complete a challenge and get a score, say 120,720 and then on the leaderboards it says your gamertag and the score remains zero. Other people report the scores stuck at 0 also.
These issues have been unfixed since December 2020.
As attested by this discussion point.
Yeah,there is something weired. Dont know what is the standard judgment of it. I did well before the su5,6,but very poor scores now. Most of my challenge is A or A+,but now no way to even reach to the pass scores and all B or C,even i feel better than before.