Craps

Math question

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How often should a point 7 come up during a days worth of play?
Thanks for any input .
Good Rolling. 😡 🙂


Replies:

Posted by: bminus1 on April 6, 2019, 3:01 am

Dan Pronovost, the owner and president of DeepNet Technologies did a detailed study of roll lengths using Smartcraps. Link: https://www.goldentouchcraps.com/articl … 0004.shtml The short answer is: 11.11% of hands (1 out of 9) will be point-7 out for the random shooter and 10.28 % of hands (roughly 1 of 10) for a very skilled shooter (passes Smartcraps Protests 1 and 2 in 200 rolls). This is based on many, many rolls thrown (about 20 million), so it is for the very long run. Please remember that almost anything can happen in a single session.

Posted by: Skinny on April 6, 2019, 3:10 am

11.11% for a random roller is the correct answer.

The probability of establishing a point on the first roll is 24/36. Then there is a 1/6 chance of throwing a seven on the next roll.

24/36 X 1/6 = .11111 = 11.11%

If you want to know the probability of a random roller throwing a point seven after establishing his point on any roll, not necessarily the first roll, it is 1/6 = .16666 = 16.67%

Posted by: Finisher on April 6, 2019, 3:25 pm

I noticed that this was based on one pass line bet . So are the results different if you have more then one pass line bet in the or during the throw . Like when you have a come out 7 ?
Also since we are making more then one pass line bet I think that it would be even harder to throw more from pressure of those bets . You know that this is a lot about mental .Just saying it is a journey .
Good Rolling . 😀 🙂