looks like this attempt is ok for now

chance  = 33
lol     = 0
bethigh = false
good    = 100000
slog    = balance/10000
kill    = balance/30000
basebet = balance/300000
nextbet = basebet
shit    = balance/1500000
zim     = 0
los     = 0
more    = balance
tan     = 3
zix     = 0
xix     = 0
kix     = 0
kim     = 0
function dobet()

if (win) then
    lol = 0
    los = 0
    zim +=1
else
   zix +=1
   kim +=1
   los +=1
   lol +=1
   zim = 0
end
if nextbet <= shit and win then
     nextbet = basebet
 end
 if (zim==3) and (previousbet < slog) then
  nextbet = previousbet/10
  zim     = 0
end
 if (lol>0) then
     nextbet = previousbet*2
     if nextbet >= kill then
         nextbet = slog
         if (previousbet==slog) then
             nextbet = previousbet*1.5
            kim     = 0
        end end end
if balance > good then
    stop()
end
if balance > good then
    stop()
end
if balance >= more and win then
    nextbet = basebet
    more    = balance
end
end