LB

function onPlayerEntered(newPlayer)

  local stats = Instance.new("IntValue")
  stats.Name = "leaderstats"

  local kills = Instance.new("IntValue")
  kills.Name = "Pro%"
  kills.Value = -1
  kills.Parent = stats

  stats.Parent = newPlayer
end
game.Players.ChildAdded:connect(onPlayerEntered)

game.Players.ScriptingLua_LuaTeam.Pro% = +100