Script

playersremaining = {}
playersplayed = {}
playersnotplayed = {}
playersfighting = {}
mapchosen = ""
round = 1
duel = 1
maps = {"Bastion", "Bricktops", "Narrowgill", "Pitgrounds", "Stonebrick", "Temple", "Crown"}

function won(winner, loser)
    for i,v in pairs(playersremaining) do
        if v == player.Name then
            table.remove(loser)
        end
    end
    for i,v in pairs(playersplayed) do
        if v == player.Name then
            table.remove(loser)
        end
    end
    for i,v in pairs(playersfighting) do
        if v == player.Name then
            table.remove(loser)
            table.remove(winner)
        end
    end
    for i,v in pairs(playersnotplayed) do
        if v == player.Name then
            table.remove(loser)
        end
    end
end

game.Players.PlayerRemoving:connect(function(player)
    wait(.001)
    for i,v in pairs(playersremaining) do
        if v == player.Name then
            table.remove(v)
        end
    end
    for i,v in pairs(playersplayed) do
        if v == player.Name then
            table.remove(v)
        end
    end
    for i,v in pairs(playersfighting) do
        if v == player.Name then
            table.remove(v)
            for m,n in pairs(playersfighting) do
                game.Players["" ..n.. ""].Win.Value = true
            end
        end
    end
    for i,v in pairs(playersnotplayed) do
        if v == player.Name then
            table.remove(v)
        end
    end
end)

while true do
    h = Instance.new("Hint", game.Workspace)
    while #game.Players:GetChildren() < 4 do
        h.Text = "Waiting for 4 players."
        wait(.3)
        h.Text = "Waiting for 4 players.."
        wait(.3)
        h.Text = "Waiting for 4 players..."
        wait(.3)
    end
    h:Destroy()
    for i,v in pairs(game.Players:GetChildren()) do
        table.insert(remainingplayers, v.Name)
    end
    for i,v in pairs(game.Players:GetChildren()) do
        gui = game.Lighting.MessageGui:Clone()
        gui.Parent = v.PlayerGui
        gui.Frame.TextButton.MessageText.Value = "Welcome to RCL Tournament!"
    end
    wait(4)
    for i,v in pairs(game.Players:GetChildren()) do
        v.PlayerGui:findFirstChild("MessageGui"):Destroy()
    end
    for i,v in pairs(game.Players:GetChildren()) do
        gui = game.Lighting.MessageGui:Clone()
        gui.Parent = v.PlayerGui
        gui.Frame.TextButton.MessageText.Value = "There are " ..#game.Players:GetChildren().. " players in this tournament."
    end
    wait(4)
    for i,v in pairs(game.Players:GetChildren()) do
        v.PlayerGui:findFirstChild("MessageGui"):Destroy()
    end
    for i,v in pairs(game.Players:GetChildren()) do
        gui = game.Lighting.MessageGui:Clone()
        gui.Parent = v.PlayerGui
        gui.Frame.TextButton.MessageText.Value = "Picking random map..."
    end
    wait(6)
    for i,v in pairs(game.Players:GetChildren()) do
        v.PlayerGui:findFirstChild("MessageGui"):Destroy()
    end
    mapchosen = maps[math.random(1, #maps)]
    for i,v in pairs(game.Players:GetChildren()) do
        gui = game.Lighting.MessageGui:Clone()
        gui.Parent = v.PlayerGui
        gui.Frame.TextButton.MessageText.Value = "The map [" ..string.upper(mapchosen).. "] has been chosen."
    end
    game.Lighting["" ..mapchosen.. ""]:Clone().Parent = game.Workspace
    wait(5)
    for i,v in pairs(game.Players:GetChildren()) do
        v.PlayerGui:findFirstChild("MessageGui"):Destroy()
    end
    for i,v in pairs(game.Players:GetChildren()) do
        gui = game.Lighting.MessageGui:Clone()
        gui.Parent = v.PlayerGui
        gui.Frame.TextButton.MessageText.Value = "Changing Lighting settings for optimal gameplay..."
    end
    if mapchosen == "Bricktops" then
        game.Lighting.Ambient = Color3.new(128/255,128/255,128/255)
        game.Lighting.OutdoorAmbient = Color3.new(128/255,128/255,128/255)
        game.Lighting.Outlines = true
        game.Lighting.ShadowColor = Color3.new(179/255,179/255,184/255)
        game.Lighting.TimeOfDay = "14:00:00"
        game.Lighting.FogColor = Color3.new(192/255,192/255,192/255)
        game.Lighting.FogEnd = 100000
        game.Lighting.FogStart = 0
    elseif mapchosen == "Narrowgill" then
        game.Lighting.Ambient = Color3.new(128/255,128/255,128/255)
        game.Lighting.OutdoorAmbient = Color3.new(128/255,128/255,128/255)
        game.Lighting.Outlines = true
        game.Lighting.ShadowColor = Color3.new(178/255,178/255,183/255)
        game.Lighting.TimeOfDay = "08:52:55"
        game.Lighting.FogColor = Color3.new(185/255,185/255,185/255)
        game.Lighting.FogEnd = 800
        game.Lighting.FogStart = 300
    elseif mapchosen == "Pitgrounds" then
        game.Lighting.Ambient = Color3.new(128/255,128/255,128/255)
        game.Lighting.OutdoorAmbient = Color3.new(128/255,128/255,128/255)
        game.Lighting.Outlines = true
        game.Lighting.ShadowColor = Color3.new(179/255,179/255,184/255)
        game.Lighting.TimeOfDay = "14:00:00"
        game.Lighting.FogColor = Color3.new(192/255,192/255,192/255)
        game.Lighting.FogEnd = 100000
        game.Lighting.FogStart = 0
    elseif mapchosen == "Stonebrick" then
        game.Lighting.Ambient = Color3.new(128/255,128/255,128/255)
        game.Lighting.OutdoorAmbient = Color3.new(128/255,128/255,128/255)
        game.Lighting.Outlines = true
        game.Lighting.ShadowColor = Color3.new(179/255,179/255,184/255)
        game.Lighting.TimeOfDay = "14:00:00"
        game.Lighting.FogColor = Color3.new(192/255,192/255,192/255)
        game.Lighting.FogEnd = 100000
        game.Lighting.FogStart = 0
    elseif mapchosen == "Bastion" then
        game.Lighting.Ambient = Color3.new(127/255,127/255,127/255)
        game.Lighting.OutdoorAmbient = Color3.new(128/255,128/255,128/255)
        game.Lighting.Outlines = false
        game.Lighting.ShadowColor = Color3.new(179/255,179/255,184/255)
        game.Lighting.TimeOfDay = "14:00:00"
        game.Lighting.FogColor = Color3.new(192/255,192/255,192/255)
        game.Lighting.FogEnd = 100000
        game.Lighting.FogStart = 0
    elseif mapchosen == "Temple" then
        game.Lighting.Ambient = Color3.new(123/255,123/255,123/255)
        game.Lighting.OutdoorAmbient = Color3.new(128/255,128/255,128/255)
        game.Lighting.Outlines = false
        game.Lighting.ShadowColor = Color3.new(179/255,179/255,184/255)
        game.Lighting.TimeOfDay = "14:00:00"
        game.Lighting.FogColor = Color3.new(192/255,192/255,192/255)
        game.Lighting.FogEnd = 100000
        game.Lighting.FogStart = 0
    elseif mapchosen == "Crown" then
        game.Lighting.Ambient = Color3.new(113/255,113/255,113/255)
        game.Lighting.OutdoorAmbient = Color3.new(127/255,127/255,127/255)
        game.Lighting.Outlines = false
        game.Lighting.ShadowColor = Color3.new(178/255,178/255,183/255)
        game.Lighting.TimeOfDay = "14:00:00"
        game.Lighting.FogColor = Color3.new(192/255,192/255,192/255)
        game.Lighting.FogEnd = 100000
        game.Lighting.FogStart = 0
    end
    wait(7)
    for i,v in pairs(game.Players:GetChildren()) do
        v.PlayerGui:findFirstChild("MessageGui"):Destroy()
    end
    for i,v in pairs(game.Players:GetChildren()) do
        if v.Playing.Value == true then
            table.insert(remainingplayers, v.Name)
            table.insert(playersnotplayed, v.Name)
        end
    end
    h = Instance.new("Hint", game.Workspace)
    while #playersremaining >= 2 do
        while #playersnotplayed >= 2 do
            randomplayer1 = playersnotplayed[math.random(1, #playersnotplayed)]
            table.remove(playersnotplayed, randomplayer1)
            randomplayer2 = playersnotplayed[math.random(1, #playersnotplayed)]
            table.remove(playersnotplayed, randomplayer2)
            table.insert(playersplayed, randomplayer1)
            table.insert(playersplayed, randomplayer2)
            table.insert(playersfighting, randomplayer1)
            table.insert(playersfighting, randomplayer2)
            h.Text = "[ROUND_" ..round.. "] [DUEL_" ..duel.. "] " ..randomplayer1.. " VS. " ..randomplayer2.. ""
            for i,v in pairs(playersfighting) do
                game.Players["" ..v.. ""].Character.Humanoid.Died:connect(function()
                    wait(.001)
                    for m,n in pairs(playersfighting) do
                        won(n, v)
                    end
                    duel = duel + 1
                end)
            end
        end
        if #playersremaining == 1 then
            for i,v in pairs(game.Players:GetChildren()) do
                gui = game.Lighting.MessageGui:Clone()
                gui.Parent = v.PlayerGui
                gui.Frame.TextButton.MessageText.Value = "" ..playersremaining[1].. " has won the tournament!"
            end
            break --I want these to break the loops at lines 193 and 194. They error for some reason.
            break
        end
        if #playersnotplayed == 1 then
            h.Text = "" ..playersnotplayed[1].. " gets a bye."
            table.remove(playersnotplayed[1])
            wait(3)
        end
        for i,v in pairs(playersplayed) do
            table.remove(v)
        end
        round = round + 1
        duel = duel + 1
    end
end