The point system is not concrete but I have been thinking that there should be a grading system for Dats or ST in particular,
My proposal is something like this, feel free to change the point system based on your prefernce.
A ST starts off with a 10.
The plus column:
Full belt +1
Full necklace +2
Stable +2
Even tail pattern +1
The minus column:
Split middle bar/s -2
Extra spot/bar on the body -1
Uneven gills -1
Cloudy eyes -2
My proposal is something like this, feel free to change the point system based on your prefernce.
A ST starts off with a 10.
The plus column:
Full belt +1
Full necklace +2
Stable +2
Even tail pattern +1
The minus column:
Split middle bar/s -2
Extra spot/bar on the body -1
Uneven gills -1
Cloudy eyes -2