View Single Post
  #12  
Old 11-15-2007, 03:32 PM
ChicagoRy ChicagoRy is offline
Senior Member
 
Join Date: Jan 2007
Location: husng training site
Posts: 2,083
Default Re: ROI in Heads up Sit and go

[ QUOTE ]
After 400 games , you can only determine that you're likely to be within 5 % of your true win-rate . So if you've won 60% , then your true win rate is anywhere from 55% to 65% .

If you want to be within 3% of your true win-rate , then you would need about 1,111 games . So if after 1111 games , your sample win-rate is 60% , then your true win-rate is anywhere from 57% to 63% .

[/ QUOTE ]

Isn't it true that the higher your winrate the less sample you need to accurately know your true winrate?

Your statement above does not seem to account for that.
Reply With Quote