Easy, just put the right bait in front of the right fish at the right time, to win tourneys, put the right bait in front of big fish, at the right time.
I usually got two of the three down..
Question I’d have is, you talking about making your career out of tournament fishing or just hitting weekend local ones?
Major tourney trails are a major commitment, you should have enough money already so can can afford to fish and pre fish whatever tourney’s your planning on fishing.
Have a wife who understands the mortgage payment may come a bit late as you need to get out to whatever lake your fishing a week early to pre fish, and don’t have any kids.
Expect to lose, and plan for it.
There are very few players who are making a good living off fishing, oh..go fish Bass btw, more money in it.
You’ll learn to be adaptable to changing conditions, and buy the best weather gear you can, it may sunny in California, it won’t be the day of your tournament.
Big plus is learning to sell yourself and more importantly the products your would be sponsor makes.
Always catch the biggest fish on your sponsors tackle…
Be a pro no matter how bad things are, lower unit goes skyward and you let off a string of 4 letter words…not good if anybody hears you, sponsors don’t like that.
Keep track/records of where/when/conditions/tackle/times of any lake you fish, they will help you a few years down the road when you get a pattern down.
Be seen by the bigger pros, companies used to look for fisherman to sponsor, many times they ask the pros they already deal with.
Good grief the list goes on, but it’s a start imho
Weekend warrior?
Go have fun….
I learned the hard way I didn’t have the finances or the free time to become a pro, almost ruined fishing for me.
Now I just have fun.
Not sure if this is what you were looking for or not.
Al