The thing about w/l reset is that it wouldn't show a players overall performance literally most players would of took quite a few loses as soon as they started playing graal(bar the experienced pc graal players-maybe did too alittle)

I can understand why you would want a reset but I think on your case you should keep it how it is, why would you want to delete all that time and effort (I'm pretty sure a guy talked about you in sparring thread about how you was so many -loses to wins and to how you are now -Idk many who could actually say they've done something like that)

I see resets more as for beginners when they get beat most the time/ pro leads them to spar and selectively kills them 1000-0