In The Sure Bet King, one of the few areas of sports betting that I didn’t cover was genuine sharps, or profitable bettors. Part of it was me not really knowing the most about they operated at the time (after all, those with a sincere edge aren’t keen on advertising it…). Another part was that they wouldn’t really fit the theme of the book. After all, this was far more about the system beating people than it was about people beating the system. The only “sharps” are the people who applied not-so-common sense to the boxing match at the climax of the novel.
In any case, like with almost everything else involved with sports betting, the more I learn of sharps, the less respect I have for most of them. First, there’s the very small number of very secretive modelers who actually can beat the sharpest sources (exchanges and “sharp books” like Pinnacle and Circa Sports) at their own game, costing them a little to shape a better line. These might as well be memetic Area 51 as far as secrecy’s concerned. These sharps are called “originators”, because the proper lines originate with them.
More common are what I like to call the “line vultures”. These don’t model or handicap, they just hit off, slow, or mismatched lines.
I call them “line vultures” because they’re reactive and not proactive. Does it take effort and skill and talent? Yes. Is it exactly “sports betting” and does it involve the modeling acumen people think? Not in my opinion. Are sportsbooks justified in going after the line vultures? Yes. Are more innocent bettors frequently collateral damage in this banning? You bet they are.
Then there are the ones I have (even) less respect for. First are the outright manipulators, the people who don’t just pounce on line moves but (for example) cause them by betting at a sharp “market maker” knowing it’ll move and everyone else will follow. This sort of thing would probably be illegal in financial markets, and is definitely shady. Second are the bonus abusers, the people who take advantage of generous sportsbook promotions for financial gain.
Now that I know more about sharps and “sharps” and have already covered more of the gambling business, I might just include one in my giant brainstorms…