jcmack13
04-04-2005, 12:44 PM
I know 100,000 hands seems to be the consensus at a given limit to determine win rate, but what is the figure merely to establish that you are a winning player, say 0.5BB/100 or 1BB/100? I would guess the way to figure this out would be determining a 97.5% confidence interval and setting an answer equal to 0.5BB/100 and then determining a number of hands at a given win rate. i also imagine this depends on displayed performance, that is, if two players have 25k hands at a given limit, but Player A is averaging 2BB/100 and Player B is averaging 3BB/100, than Player B is more likely to be a winning player (even though, perhaps, neither player is *actually* a winning player), given that both players are subject to the same random fluctuations.
I'd do this myself but it's been a while since i took Stat.
who can do the math for me? how many hands to know with 97.5% certainty:
a)that someone winning at 2BB/100 is at least a 0.5BB/100 player?
b)that someone winning at 2BB/100 is at least a 1BB/100 player?
c)someone winning at 3BB/100 is at least a 0.5BB/100 player?
d)someone winning at 3BB/100 is at least a 1BB/100 player?
Thanks.
I'd do this myself but it's been a while since i took Stat.
who can do the math for me? how many hands to know with 97.5% certainty:
a)that someone winning at 2BB/100 is at least a 0.5BB/100 player?
b)that someone winning at 2BB/100 is at least a 1BB/100 player?
c)someone winning at 3BB/100 is at least a 0.5BB/100 player?
d)someone winning at 3BB/100 is at least a 1BB/100 player?
Thanks.