Formula

CommonFun.calcBuff_6461

function CommonFun.calcBuff_6461(srcUser, targetUser, a, b, c, d, lv)
  if srcUser == nil or targetUser == nil then
    return 0
  end
  local Rate = 10
  local pos = 0
  if CommonFun.IsInRate(Rate, srcUser:GetRandom()) then
    pos = 2
  end
  return pos
end