Quote:
this is the dumbest post in the whole thread
also people seem to not understand the difference between eg and ev
Using the specific numbers from here:
https://forumserver.twoplustwo.com/s...&postcount=186 :
If (i) if Horse doesn't sell, then Horse doesn't play and (ii) if Horse does sell, then Horse does play are both true, then: (a) expected result for Horse when Horse doesn't sell = $0.00 and (b) expected result for Horse when Horse does sell = +$280.00.
Yes, Horse is selling at a discount EV that he could capture by playing, so if you want to consider engaging in such sale to be losing EV, ok, but practically, in this situation, Horse has a choice between two scenarios:
(1) Don't sell and have an expected result of $0.00; or
(2) Sell and have an expected result of +$280.00.
I understand that it would be said that Horse's EV is +$300 so selling 10% for $10 is a $20 loss, and so is -EV, but also may be +EG, depending on bankroll size and factors relating to risk. But from a practical standpoint, if Horse can't or won't (for whatever reason) play without selling, then Horse will never be able to recognize that +$300 EV. Horse has a choice between not selling and getting $0 in EV or selling and getting $280 in EV; Horse can never get the $300 in EV.
I'm certainly not a mathematical expert and wouldn't know how to do an EG calculation at all without looking stuff up. If you want to say that it is mathematically correct to say (i) selling is -EV and +EG and (ii) not selling is +EV and -EG, then whatever, fine. But, again, from a practical standpoint in this scenario where it is assumed that Horse does not play without selling, not selling leads to an expected result of $0.00 (anything you don't play in yields a $0.00 profit/loss) and selling leads to an expected result of +$280.
But I think this is becoming somewhat tangential to the original point on this issue (and the original point on this issue was somewhat tangential to the topic of this thread). I think the original point on this issue may have been, and I think that we would all agree, just that it is possible for both the Horse and the Staker to make a profit. This may be accomplished by Horse selling EV at a discount, but presumably Horse does so because he gains in other areas, and the sale may be -EV, but +EG for the Horse.
Last edited by Lego05; 06-06-2018 at 12:44 PM.