Leaderboard isn't working, instead of a name it says "value"?

I made a leaderboard in which worked perfectly, until I did what wiki says to make it save whenever a player leaves a game. However, "Platinum" isn't showing up, instead it says "Value".

local DataStore = game:GetService("DataStoreService")
local dD = DataStore:GetDataStore("dD")
local mM = 25 --ignore this.

game.Players.PlayerAdded:connect(function(player)
	local leader = Instance.new("Folder",player)
	leader.Name = "leaderstats"
	
	local Experience = Instance.new('IntValue', leader)
	Experience.Name = 'Experience'
	Experience.Value = dD:GetAsync(player.UserId) or 0
	dD:SetAsync(player.UserId, Experience.Value)
	Experience.Changed:connect(function()
		dD1:SetAsync(player.UserId, Experience.Value)
	end)
	
	local Credits = Instance.new('IntValue', leader)
	Credits.Name = 'Credits'
	Credits.Value = dD:GetAsync(player.UserId) or 0
	dD:SetAsync(player.UserId, Credits.Value)
	Credits.Changed:connect(function()
		dD:SetAsync(player.UserId, Credits.Value)
	end)
	
	local Mastery = Instance.new('IntValue', leader)
	Mastery.Name = 'Mastery'
	Mastery.Value = dD:GetAsync(player.UserId) or 1
	dD:SetAsync(player.UserId, Mastery.Value)
	Mastery.Changed:connect(function()
		dD:SetAsync(player.UserId, Mastery.Value)
	end)
	
	local Platinum = Instance.new('IntValue', leader)
	Platinum.Name = 'Platinum'
	Platinum.Value = dD:GetAsync(player.UserId) or 0
	dD:SetAsync(player.UserId, Platinum.Value)
	Platinum.Changed:connect(function()
		dD:SetAsync(player.UserId, Platinum.Value)
	end)
	
	
	
end)

game.Players.PlayerRemoving:connect(function(player)
	print("SD")
dD:SetAsync(player.UserId, player.leaderstats.Experience.Value, player.leaderstats.Credits.Value, player.leaderstats.Mastery.Value, player.leaderstats.Platinum.Value)
end)