On KovaaK's Players can test their Raw Smoothness and Applied Smoothness. They are both obviously connected but they have their nuances.
Raw Smoothness you can think of as TSK - Minimal to no strafes and the bot travels at a constant speed/no accel.
Applied smoothness is stuff that borders into precise and control tracking. Accel reading, adjusting for strafes, skybotting, etc are all essential skills to this. Even if a player is GREAT at one of these, for some reason they may not be the best at the other.
So who are some names you can look up to for each of these? I am going to list 20 people that I think do a fantastic job in each of these skills. It is a loose ranking that I came up with in 30 minutes so sorry if you are not on here. This list is 'all-time' as well.
Raw Smoothess:
1. Phaniac
2. Sapatik
3. Melo
4. Nanami R6
5. Flaxta
6. Undefined
7. Tyoh
8. Schwarz
9. Thundah
10. muryōkūsho
Honorable Meniton - VT Matty, Slapped, Leile, SillyDomi, A Cute Nanaan, Bonkie, Nishirou, Evil, Rinobowser, and unnamed 33
Applied Smoothness:
1. Clover
2. VT Matty
3. Miriam
4. Zyb
5. Azure
6. Torex
7. Killuminati
8. Shyne
9. Leica
10. Receptioncells
Honorable Meniton - Miu, Hydroboy, fireguyrox, SillyDomi, Selene, Sapatik, Louis, Juicer, Kev, and Nomy
I probably missed too many names but this list shows a lot of people that deserve recognition for their skills. Again, I made this in 30 minutes