Ok I tried to find the 'chess boxing' subforum here and one doesn't exist, but I'm not surprised it's not by any means mainstream. Hopefully there's someone here that is knowledgeable and I'd appreciate it if you could answer this even theoretically.
I have 2 questions
Do I even have the skills necessary to think about competing?
If I do how would I get into it?
To expand on 1)
For boxing: I'm quite heavyset, I'm over 250 lbs easily and would definitely be competing at heavyweight. I could possibly get my weight down to 200 but I'd be throwing knockout punches, I'm far more of a slugger/brawler than a technical boxer unfortunately. I have very little experience in pure boxing but train muay thai a few times a week. It should also be noted that I'm not that young early 30s and there are many many people that are far better at boxing than I am. In fact I just do some sparring at my gym that's about my level NEVER have I stepped in a ring or actually competed.
For chess: As far as chess skills go, I LOVE chess I'm about 1400 FIDE and used to be a member of various chess clubs (university and high school) but by no means would I consider myself an expert and 1600 level which if the chess boxing websites are to be believed is the minimum rating to compete. I have competed in MANY chess tournaments but by no means would I consider myself the 1600 level FIDE that is listed which imo is someone that has extensive experience with openings and theory and is very talented.
Would I even have a chance as a very big dude with a knockout punch that loves chess but is by no means an expert in boxing nor chess?