Hi
Long time ago I planned to do something like that, but in bit more unorganised way. I wrote a couple of short stories about a woman who was involved in a illegal fight competition. I think that I posted one of them there, but I abandoned the project due to lack of time.
In a more unorganised way means that I only wrote about the fights performed by the protagonist, without a complete classification as you intend.
I encourage you to write it, perhaps in both forms: brief summing up of the fights and more development of them. In that way, readers could choose the ones they think that are the best ones.
Regards.