//You can change these variables:
var baseBet = 150;//bet to return to on win
var maxLoses = 5;//the number of losses you can take in a row, after "maxLoses" loses the program will terminate

//You can change these variables but it is recommended to leave them as is:
var baseCashout = 1.08;//this is the cashout that will be returned to on a win, the cashout will be variable after a loss

//Do not change these variables:
var currentBet = baseBet;//used in determining what the current bet amount is
var percent;//based on your baseBet and you maxLoses this will calculate what percent of your bits you will lose if you suffer more than "maxLoses" in a row
//this will be used to find out by how much to proportionally increase your bet while remaining under the original percent
var currentCashout = baseCashout;//used in determining what the current cashout is
var maxBet = baseBet*Math.pow(4,maxLoses-1);
var stopScriptOnLoss = true;//will stop the script in the event of "maxLoses" loses in a row
var cumulativeLoss = 0;
var playing = false;//will delay initial start by one game so that if script is ran between 'game_started' and 'game_crash' phase
//it will not prematurly increase bet if busts below "currentCashout"
var totalLoss = baseBet;//This is the total amount you would lose after "maxLoses" loses in a row

//used to calculate totalLoss
function calcTotalLoss(baseB){
	let temp = baseB;
	var allLoss = baseB;
	for(let i=0;i<maxLoses-1;i++){
		temp = temp*4;
		allLoss += temp;
	}
	return allLoss;
}
totalLoss = calcTotalLoss(baseBet);

//used to calculate totalLoss
function balCheck(){
	let bal = (engine.getBalance()/100);
	if(bal<totalLoss){
		console.log("Based on your parameters you need a minimum of " + totalLoss + " to use this strategy, and you only have " + bal);
		engine.stop();
	}
	else if(maxBet>100000){
		console.log("RaiGames allows bets no larger than 100000 as of 1/10/18, and your strategy would try to place a bet of size " + maxBet + " as the last bet which is too large");
		engine.stop();
	}
	else{
		percent = totalLoss/bal;
	}
}
balCheck();


engine.on('game_starting', function(info) {
    engine.placeBet(currentBet*100, currentCashout*100);
});

engine.on('game_crash', function(data) {
	if(!playing){
		playing = true;
		return;
	}
    if((data.game_crash/100)<currentCashout && currentBet==maxBet){
		console.log("Max Loses reached")
		if(stopScriptOnLoss)
			engine.stop();
		else{//currently this is dead code
			currentBet = baseBet;
			currentCashout = baseCashout;
			cumulativeLoss = 0;
		}
	}
	else if((data.game_crash/100)<currentCashout){
		cumulativeLoss+=currentBet;
		currentBet*=4;
		currentCashout = ((cumulativeLoss/currentBet)+1).toFixed(2);
	}
	else{
		currentBet = baseBet;
		currentCashout = baseCashout;
		cumulativeLoss = 0;
		if(((baseBet+1)*Math.pow(4,maxLoses-1))>100000)
			return;
		else{

		}
	}
});