Quote from: remon78eg on January 13, 2018, 11:16:48 PM

why we lose (even if the site is 100% fair)?
the answer is very simple
we can't create more power from nothing
how?
say that we have the chance of 100% win at the end
if the site takes his edge (say 0.2%) every roll
then the 100% will not still 100% it will decreased till be 0% and we lose all the money at the end

in another words:
say you have 100$
and every play, the site takes 0.2$
every time you play 100 rolls, the site takes 20$, so how you can win at the end ??
if your normal chance was 100, now you have a chance of 80 to win instead of 100

in another words:
say the bet amount is 100$
say the bet chance is 5%
now if we win we will take 1898$
5% means that every 100 rolls i will win only 5 times and lose 95 times
my win=5*1898=9490
my loss=95*100=9500
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what do i need to win???
say we play 50% chance and the edge was 0 (no edge)
and we play martingales
how many loss in row we will take ?
if we play 1024 rolls we can take 11 loss in row
if we play 2048 rolls we can take 12 loss in row
if we play 2147483648 we can take 32 loss in row
if we play infinite we can take infinite loss in row

so we must lose at the end
because our money is limited
and if we have unlimited money, the max bet amount is limited.
and the edge will cut from our chance to win and forward us directly to the loss.

That is not how house edge works.

But you are right you will always lose in the long run because of the house edge.