Reboot accuracy formula

Looks like it's different from the normal servers.

From my observations:
Fighting monsters up to 9 levels above your own, it looks like you don't miss at all. Starting at 10 levels above your own, the MISS rate goes up very fast. I estimate about 10%u0025 per level. At 20 levels above you MISS all the time.

I don't remember seeing this formula anywhere.
Can anyone confirm or refute?

Seems that the first 10 levels uses the JUMP formula, but the other 10 uses the original Big Bang formula.