Отдает undefined

var data = [
        {bank : 100,
        players : [{id: 2727, name: "test1", img: "img", value: 100},
                   {id: 2727, name: "test1", img: "img", value: 100},
                   {id: 2727, name: "test1", img: "img", value: 100}],
        salt: 181777}];
for(var key in data.players) {
    var element = data.players[key];
    var chance = element.value / data.bank;
    console.log(element);
};

console.log(element) отдает результат undefined. В чем ошибка?