1. #1
    masticore
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    how to grade bets?

    Anyone know a god formula to grade bets?

    ex.

    GameA: roi% 50 - hit% 10
    GameB: roi 10% - hit% 70

    My thoughts:
    roi*hit%=grade.faktor

    gameA: 50*10=500
    gameB: 10*70=700

    In that case game B should be higher grade then game A---any thought or looks that ok??

    And if you think that ok..
    What range should you have to grade picks 1-5


    regards
    mikke

  2. #2
    masticore
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    --deleted---
    Last edited by masticore; 02-24-11 at 08:20 PM.

  3. #3
    FourLengthsClear
    King of the Idiots
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    Your formula is deeply flawed.

    No need to run a competition, just read this carefully.
    http://www.sportsbookreview.com/forum/handicappe...tml#post250260
    Points Awarded:

    masticore gave FourLengthsClear 50 SBR Point(s) for this post.


  4. #4
    masticore
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    Quote Originally Posted by FourLengthsClear View Post
    Your formula is deeply flawed.

    No need to run a competition, just read this carefully.
    http://www.sportsbookreview.com/forum/handicappe...tml#post250260
    thx...only linked me...and i gave you 50

    thx for it

  5. #5
    u21c3f6
    u21c3f6's Avatar Become A Pro!
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    Quote Originally Posted by masticore View Post
    Anyone know a god formula to grade bets?

    ex.

    GameA: roi% 50 - hit% 10
    GameB: roi 10% - hit% 70

    My thoughts:
    roi*hit%=grade.faktor

    gameA: 50*10=500
    gameB: 10*70=700

    In that case game B should be higher grade then game A---any thought or looks that ok??

    And if you think that ok..
    What range should you have to grade picks 1-5


    regards
    mikke

    I can't comment on your calculation and Ganchrow is always a good read for those that can understand it but here is my answer.

    For a flat bettor I would grade Game A slightly higher than Game B because it has a slightly higher expected profit. Max wager (full-Kelly) for Game A would be 3.57% of bankroll with an expected profit of $1.79% while max wager for Game B would be 17.5% of bankroll with an expected profit of 1.75%.

    However, for the Kelly bettor, I would grade Game B far superior because of the significantly higher expected bankroll growth rate for Game B compared to Game A. To put some figures for this statement, starting with a $1,000 bankroll, after 500 full-Kelly wagers for Game A with a 50% roi and 10% win rate, your bankroll would grow to $49,790.07. Not too shabby! However, starting with a $1,000 bankroll, after 500 full-Kelly wagers for Game B with a 10% roi and a 70% win rate, your bankroll would grow to $90,267.64.

    I learned a long time ago that I am much better off concentrating on those opportunites that have a higher win rate even though the roi may be less (within reason of course and it must make mathematical sense).

    Joe.

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