I've known several guys over the years that got into the betting thing way too much. It's always the same - spending a lot of time in online communities where people were trying to figure out a "system" (it's telling that completely different ones gain popularity every few months - if there was a shortcut, why wouldn't that have been found by now?), spending a lot of times doing these types of calculations...
Here's the thing: the betting industry is more than aware that these online communities exist. They're not bothered by it - in fact they're happy with it because the people getting invested in that stuff are the ones that keep coming back to "figure out" the system. This is how addictions are born.
Those friends who were heavily into this stuff? Surprise surprise: none of them are millionaires. A couple of them got in serious, serious financial difficulties. It may not seem harmful at first - you're only betting what you can afford to lose, you win a couple of times. But as you get deeper and deeper into it, you'll always lose in the end. Betting is a losing game as they say.
Really, don't be dumb about this. You're not going to be the one to beat the system. I'm not trying to insult you in any way - you seem like a smart and decent guy - but lifelong academic mathematicians have tried the same and failed.
Really, all the time spend on this is much better spent on an actual paying job. Less stress, less risk, and you'll actually walk away with more money than you started with.
And, honestly (and I mean this in the nicest, non-confrontational way possible), you sound just like my gambling addicted friends. Remember, the thing with addiction is that you really don't notice you're addicted until it's way too late. Don't get sucked in. It's never worth it.
Really, I'm not calling you an idiot or anything. This is all very human and what this industry is built on. Doesn't make you any less of a person and I hope you don't mistake my tone. Just do yourself a favor and don't fall into this trap. Walk away. There are easier, quicker and more reliable ways to make money.
Pretty much. Gamblers love to tell you about how they are up $5000...until they are asking to borrow $3000 because they are in deep shit.