the best just-dice javascript ever written

var belance = document.getElementById('pct_balance').value;
document.getElementById('pct_chance').value = 49.5;
document.getElementById('pct_payout').value = 2;
var bob = 100000000000;
var b = ((belance/400).toFixed(8));
var basebet = b;
var i = document.getElementById('pct_balance').value;
var t = b;
var oldbal = document.getElementById('pct_balance').value;
var oldb = document.getElementById('pct_balance').value;
var f = false;
var target = 50000;
var olderest = document.getElementById('pct_balance').value
var old = document.getElementById('pct_balance').value;
var olde = document.getElementById('pct_balance').value;
var oldt = document.getElementById('pct_balance').value;
var nextbet;
var r = true;
var j = true;
var nob = 0;
var wild = document.getElementById('pct_balance').value;
var balance = document.getElementById('pct_balance').value;
var min =document.getElementById('pct_balance').value;
parseFloat(document.getElementById('pct_bet').value = b);
parseFloat(document.getElementById('pct_profit').value = b);


function dobet(){
console.clear()
balance = document.getElementById('pct_balance').value;
var previousbet = document.getElementById('pct_bet').value;
document.getElementById('pct_chance').value = 49.5;
document.getElementById('pct_payout').value = 2;
if ((nextbet==null)&&(previousbet<(balance-basebet))) {
nextbet = previousbet;
}
if ((nextbet>=(balance-basebet))||((nextbet==null)&&(previousbet>=(balance-(basebet*2))))) {
basebet = ((parseFloat(balance))/4).toFixed(8);
nextbet = basebet;
f = true;
r = false;
j = false;
nob = 0;
oldbal = parseFloat(balance);
old = parseFloat(balance);
}
if ((balance>=(oldt+(basebet*6)))&&(j==true)) {
    nextbet = basebet*2;
    j = false;
    oldt = parseFloat(balance);
}
if (balance<oldt) {
oldt = parseFloat(balance);
}
if (balance<(oldbal-(basebet*3))) {
    nextbet = basebet*2;
    basebet = nextbet;
    f = true;
    r = false;
    j = true;
    oldbal = parseFloat(balance);
}
if (balance<old) {
old = parseFloat(balance);
}
if (((balance>=old)&&(r==false))||(balance>=(old+(basebet*10)))) {
    nextbet = basebet;
    j = true;
    r = true;
    oldbal = parseFloat(balance);
    old = parseFloat(balance);
    oldt = parseFloat(balance);
}
if (balance>=(olde+(b*10))) {
    nextbet = b;
    basebet = b;
    r = true;
    j = true;
    oldbal = parseFloat(balance);
    old = parseFloat(balance);
    olde = parseFloat(balance);
    oldt = parseFloat(balance);
}
if (balance>=target) {
//stop();
return;
}
if (balance>wild) {
wild = parseFloat(balance);
}
if (balance<min) {
min = parseFloat(balance);
}
var freak = ((balance-olderest).toFixed(8));
console.log("balance made");
console.log(freak);
console.log("biggest balance");
console.log(parseFloat(wild));
console.log("lowest balance");
console.log(parseFloat(min));
parseFloat(document.getElementById('pct_bet').value = (((nextbet*2)-nextbet).toFixed(8)));
parseFloat(document.getElementById('pct_profit').value = (((nextbet*2)-nextbet).toFixed(8)))
$('#a_hi').click();
}
setInterval(() => dobet(), 1200);