this works on 999dice

chance=49
base=0.00007
prebet=0.00000010
function dobet()
 if win then
  nextbet=prebet
else
nextbet=previousbet*2
end
if currentstreak == -4  then
resetseed();
bethigh=false
end
if currentstreak == -2  then
bethigh=true
resetseed();
end
if currentstreak == 9  then
nextbet=base
bethigh=true
resetseed();
end
end