Racing Game (Using object builder)

usaWins.html

<script>
	var usa, ghana, portugal, germany, miles;

	function Racer(name, speed, intelligence, luck)	{
		this.name = name;
		this.speed = speed;
		this.intelligence = intelligence;
		this.luck = luck;
		this.position = 0;
		this.race = function()	{
			if (Math.random() * 10 < intelligence){
				this.position = (this.position + (this.speed * luck));
			}
		}
	}

	usa = new Racer("Dempsey", 4, 8, 2);
	ghana = new Racer("Asamoah", 3, 5, 1.75);
	portugal = new Racer("Ronaldo", 10, 2, 1);
	germany = new Racer("Ozil", 5, 7, 1.25);

	miles = 100;
	while (usa.position < miles && ghana.position < miles && portugal.position < miles && germany.position < miles)	{
		usa.race();
		ghana.race();
		portugal.race();
		germany.race();
		console.log(usa.name + ": " + usa.position + ", " + ghana.name + ": " + ghana.position + ", " + portugal.name + ": " + portugal.position + ", " + germany.name + ": " + germany.position)

	}

</script>