What is the meaning of the number in the upper-right corner of the Watchtower screen?

I agree with the comment above, it is not clear what the scale is…a score of 1xxx out of? 1500? 2000? And how did you get to that number? 1 to 10 or A to E would have been more intuitive in my opinion.

Also, as pointed in this thread: is the gauge accurate? Why is the arrow in the middle for a “Fantastic” score? And why this choice of colors rather than red/amber/green which is intuitively recognized?

Finally, the animation feels a bit unnecessary, nice to see the first time, but not every single time.