Tuesday, December 29, 2009

Common Sports Betting Futures Mistakes To Avoid

By Ross Everett

Betting on sports 'futures' is an enjoyable and potentially profitable way to wager, but there are several potential risks that can lead to losses. Here's a rundown of things to avoid:

Search for the best price: A common mistake is to assume that the price on a specific futures wager position will be the same at every sportsbook. Nothing could be further from the truth. In fact, you'll often see a greater degree of difference between futures prices from book to book than any other form of bet. This is because that books aren't as worried about what price other outfits are offering as they are about keeping their own financial position balanced.

Don't try to pick the winner in a competitive marketplace: This may sound sort of counter intuitive since the general idea of betting on futures is to determine the actual winner but it's really not. Like everything else, its essential to always be mindful of the value you're getting. In a futures market with several legitimate contenders at the top the price offered is seldom high enough to properly compensate for the risk you're assuming. Here's an example: in a hypothetical NCAA hoops tournament Duke is +200 to win the national championship. They've certainly got a shot, but at a payback of only 2/1 its hard to justify a wager at this point with the potential for so many interceding events that can make a championship more problematic. Such events as injuries, a tough tournament draw or even just going into a slump at the wrong time can happen to any team but when you bet a higher priced team--a 'dark horse mid major at 15/1 for example--you're getting "compensation" for assuming the "risks" of betting on a proposition with so many unknown variables.

In mathematical terms, we're simply not being offered odds on a favorite that offer a good value in comparison with the 'true odds' of the event occurring. Let's say we bet Duke at +200 to win the NCAA tournament. If we could magically play the NCAA tournament over 100 times, would Duke come out on top more than 33 times? If not, they're a poor value at the price. At a higher price, I might be interested but at +200 the value is simply not there.

Note that the more competitive the market, the more difficult it is to find good value on a favorite. In a smaller field, or in a field with one dominant competitor it can be easier. For example, say the UFC were to have a tournament involving heavyweight champion Brock Lesnar and three male figure skaters. Even if Lesnar was slightly injured, or not at the top of his game he'd essentially have a 100% chance of beating the smaller, effeminate men who are untrained to fight. If a book installed Lesnar as a -1000 favorite in this spot, it could still be considered a good value. It's never easy to risk a lot to win a little, but from strictly a mathematical standpoint it makes sense.

Don't try to make a huge profit with little risk: Sports betting provides few opportunities to make a 'big killing'. It may happen occasionally, but even the big payouts when it occurs doesn't make chasing big longshots a good value. If you're serious about sports betting it is crucial to maintain your focus on the underlying numbers and look for value at all times. If you want to take a longshot at a huge jackpot, play the lottery but don't try to do it at a sportsbook.

Wagering value is just as important at the bottom of the barrel as it is at the top. Just because you're getting a huge potential payback on a big dog doesn't make it a good value. Make sure that the payback you're getting presents an overlay situation--even on a huge underdog.

Don't bet one sided props: Sometimes sports books will offer silly bets just to get publicity or in some cases just to be funny. While there may be life on other planets, the 'true odds' of a Martian being named to President Obama's cabinet wouldn't justify a +5000 line that it would occur.

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