I followed a tutorial but when I play only one player is teleported to the map?

--Define variables

local ReplicatedStorage=game:GetService("ReplicatedStorage")

local ServerStorage=game:GetService("ServerStorage")

local MapsFolder=ServerStorage:WaitForChild("Maps")

local Status=ReplicatedStorage:WaitForChild("Status")

local GameLength=50

local reward=100
--Game Loop

while true do

    Status.Value="Waiting for enough players"

    repeat wait(1) until game.Players.NumPlayers >=1

    Status.Value="Intermission"

    wait(15)

    local plrs={}

    for i,player in pairs(game.Players:GetPlayers())do
        if player then
            table.insert(plrs,player)--add each player into plrs table
        end 
    end

    wait(2)

    local AvailableMaps=MapsFolder:GetChildren()

    local ChosenMap=AvailableMaps[math.random(1,#AvailableMaps)]

    Status.Value=ChosenMap.Name.." Chosen"

    local Clonedmap=ChosenMap:Clone()
    Clonedmap.Parent=workspace

    --Teleport players to the map

    local SpawnPoints=Clonedmap:FindFirstChild("SpawnPoints")

    if not SpawnPoints then
        print("SpawnPoints not found!")
    end

    local AvailableSpawnPoints=SpawnPoints:GetChildren()

    for i,player in pairs(plrs) do
        if player then
            character=player.Character

            if character then
                --Teleport them

                character:FindFirstChild("HumanoidRootPart").CFrame=AvailableSpawnPoints[1].CFrame+Vector3.new(0,10,0)
                table.remove{AvailableSpawnPoints,1}


                --Give them a sword

                local sword=ServerStorage.Sword:Clone()
                Sword.Parent=player.Backpack

                local GameTag=Instance.new("BoolValue")
                GameTag.Name="GameTag"
                GameTag.Parent=player.Character
            else
                --There is no character
                if not player then
                    table.remove(plrs,i)
                end 
            end

        end
    end


    Status.Value="Get ready to play"    

    wait(2)

    for i=GameLength,0,-1 do

        for x,player in pairs(plrs)do
            if player then

                character=player.Character

                if not character then
                    --Left the game
                    table.remove(plrs,x)
                else
                    if character:FindFirstChild("GameTag") then
                        --They are still alive
                        print(player.Name.."is still in the game!")
                    else
                        --They are dead
                        table.remove(plrs,x)
                        print(player.Name.."has been removed!")
                    end 
                end
            else
                table.remove(plrs,x)
                print(player.Name.."has been removed!")
            end
        end

        Status.Value="There are "..i.."second remaining,and "..#players"left"

        if #plrs==1 then
            --Last person standing
            StatusValue="The winner is "..plrs[1].Name
            plrs[1].leaderstats.Bucks.Value=plrs[1].leaderstats.Bucks.Value+reward
            break
        elseif #plrs==0 then 
            Status.Value="Nobody won!"
            break
        elseif i==0 then
            Status.Value="Time up!"
            break   
        end 

        wait(1)
    end

    print("End of game")

    wait(2)

    for i,player in pairs(game.Players:GetPlayers())do
        character=player.Character

        if not character then
            --Ignore them
        else
            if character:FindFirstChild("GameTag")then
                character.GameTag:Destroy()
            end

            if player.Backpack:FindFirstChild("Sword")then
                player.Backpack.Sword:Destroy()
            end

            if character:FindFirstChild("Sword")then
                    character.Sword:Destroy()
                end

            end

            play:LoadCharacter()
        end

        Clonedmap:Destroy()

        Status.Value="Game ended"

        wait(2)
    end