SwSro Premium BUG ?

[raclariu]

i heard that the "Lucky 5% increase" is bugged after lvl 100, and i heard this from many ppls and i think they're right cuz i fail to +2 :| many many times :| is that true ? i didn't find any post saying something aobut this !

[zikor1337]

Bullshits.

[燃Nui料]

So if u think that the prem is bugged after 100 , and that u fail ur items more as normaly ...u r wrong ....just check burton out , he did his 11d set with atlast non gold and just a few prot + acc elix . So I dont think that the prem is bugged >.<

[zikor1337]

I have a chinese friend in SwSRO2 with full sos set 11D +5 FB and sos BOW 104+7 ... do you really think that the premium is bugged?

Like I said ... BULLSHITS

[Darkness™]

i have premium on sw1 so, 5% lucky from prem, lucky powder, luck stones = A ******* FAIL!

can't make nothing to +3+4+5 WITH PREMIUM! LOL!!!!!

[mert]

Originally Posted by Keo99

Bullshits.

+1

[lolkop]

in swsro the luck system looks like this:

plus -> chance -> with lucky powder

+1 -> 1/2 = 50% -> 2/2 = 100%
+2 -> 1/3 = 33.33% -> 2/3 = 66.66%
+3 -> 1/4 = 25% -> 2/4 = 50%
+4 -> 1/5 = 20% -> 2/5 = 40%
+5 -> 1/6 = 16.66% -> 2/6 = 33.33%
...
as you can see lucky powder doubles the chance of success.

now with simple maths you can calculate the chance of getting items +x...
if you do it with luckypowder the chance to get an item +5 =

2/2 * 2/3 * 2/4 * 2/5 * 2/6 = 2/45 = 4.44%
that means only 2 of 45 items will get +1+2+3+4+5 in a row.

now calculate the same thing with the 5% (1/20) luck increase of prem.
2/2 * (2/3 + 1/20) * (2/4 + 1/20) * (2/5 + 1/20) * (2/6 + 1/20)
= 1 * 43/60 * 11/20 * 9/20 * 23/60 = 10879/160000 = 6.79%

that means in total the premium increases the chance of getting +1+2+3+4+5 in a row by 2%. thats just 2 of 100 items more that will get +5.

[lordjaggi]

i had prem+6lucky+powder and i only +2 -.- im mad.