Showing posts with label whining. Show all posts
Showing posts with label whining. Show all posts

The Case of the Washington Nationals

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I like how some people in Contrarianville have been making snarky thinly veiled jokes at my expense over the last week as if, in this post, I said something to the effect of:

The Washington Nationals do not have, never had, and never will have any value. You people are complete squares that are betting on them.
When, in fact, I said:

I'm not entirely sure what this means, other than I have likely been betting on Washington (n=34)... too much, when they don't actually have value.
I'll still stand by that statement. This whole post came about because some anonymous dick failed at making a joke about the Nationals. I was reasonably sure when I did the analysis I would find that Washington juice was greater than their third order winning percentage. When it didn't come in that way, I needed some way to explain it. Of course, why let the scientific method get in the way of good snark.

There is zero doubt the analysis was flawed. I thought it was going to be a quick and dirty analysis that showed up "anonymous." A lot of the data points were not valid because of sample size considerations. But that's not what I'm getting hammered on. It's Washington. And I'm being misquoted at that.

When, as contrarians, have we ever bet on a team in 77% of their games? Are we to think that the books are shading their lines every single day against whichever team the Nationals are playing? I find that unlikely. And because of that, I came to the conclusion that betting on the Nats every single day is likely -EV.

Obviously, with a team as terrible/underrated as Washington, there are going to be days where they have value. I've never made a statement otherwise. I came closest in the comments here:

Well, yeah, except that Matchbook gamblers have them pegged as a .430 team in the 35 games I've wagered (with no trend to the juice) and PCT3 had them pegged as a .430 team through 49 games (when pitching matchups and HFA are smoothed out over the sample). Is PCT3 not the expected number of wins and losses given their base runs and SoS? If expected winning percentage = odds received, how is that not a sign of no value? What am I missing here?
But once again, this is making the point that betting on the Nats every single day is not +EV (assuming you substitute PCT2 for PCT3) or that if it is (as Vegas points out later in the thread), it's not terribly +EV. It's better to pick your spots.

And this all gets back to why I stopped playing Washington. I readily admit that baseball is not my strongest sport. I'm having a difficult time deciding when Washington does and does not have value, since their lines always seem so off because their real winning percentage right now is around 27%. If I feel like I've proven to myself that betting on Washington every single day is not a good bet, and if I feel like I can't pick the good bets from the bad, then doesn't it make sense to completely pass them totally?

Or we could just say that Washington has no value at all. Either one.

More of the Same

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I'd like to do some sort of theoretical post this week, but I don't really have any ideas at the moment. I have a big, grandiose idea to improve college basketball wagering, but I feel reasonably confident it will never come to fruition.

There isn't a whole lot else going on in the NBA/NHL/NCAA tonight. The only thing that could be remotely contrarian is O5.5 in NJ/NYR, and I might have to re-examine my life if I bet on a hockey total.

Streak for the Cash
245p Cambridge United (win) vs. Woking (English Conference)
730p Orlando vs. Miami
Current Streak: 3

Streak for the Cash might be it for me today. And since the game ends tomorrow, I'll definitely be emotionally invested in the outcomes of the games.

Orlando has zero chance of winning this game.

Good luck tonight.

A Clarification

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I should point out, from the post this morning, I think #1 is mainly responsible for the stuffy 2008-09. That doesn't mean that given the wealth of data available (records, units played, Wagerline, passes), I shouldn't do a post analysis on my results and attempt to find inefficiencies.

Streak for the Cash
10p Sacramento vs. Memphis
Current Streak: 0

Basically playing HCA here, since Sactown is a 3 point favorite. Whatever, we're playing for pride at this point anyway.

The Morning After

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Nothing like another eight unit loss. I'm not even really all that angry. Either this is bad luck, variance's way of telling us that 2007-08 wasn't nearly as good as we'd hoped it was (or, if you're ML, 2005-06 and 2006-07 as well), or something is wrong with the system (not contrarianism, but the way it is employed). Those are really the three options at this point.

I'm passing everything on the card tonight. I'll probably just edit this post tonight for Streak for the Cash in the evening. The two golf plays in the morning/afternoon have very little edge.

Finally, if you really wanted to see a busted bracket, go look at the one I posted before the tournament started. When Gonzaga loses to UNC tonight, I'll be done. Not like done - I don't stand a chance of winning. I mean done - I can't gain another flipping point. KPom, you have wronged many this year.

Botched Back Alley Abortion

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That's how I'm describing this football season. Not only did I have my worst personal season as a gambler (after starting a blog that was supposed to teach my friends how to gamble properly), but I go 0-5 in the Super Bowl, and the team that I hate the most, with the most obnoxious fans, is the World Champion. Oh, and Penn State got their ass handed to them in the Rose Bowl. This has been the absolute worst football year ever.