El Farol.bet
Bankroll duration

How long before it runs out.

Pick a game, a bankroll and a pace. The tool tells you how many rounds — and how many hours — your money lasts on average. Without a jackpot, the math points one way.

The idea

Every extra round costs.

In a game with a house edge, every round you play pulls your balance a little closer to its expected loss. A good night delays it, a bad one speeds it up — but the direction never changes. The only real defence is the clock: stopping before the math catches up.

How long your bankroll lasts

Without a jackpot, the math runs in one direction only.

Roulette ~40, blackjack ~70, slots ~500.

Rounds until zero

1,481

In the average scenario

Playing time

1.5 days of play

At that pace

Your bankroll runs out in

1.5 days of play

On average, playing non-stop, your money runs out in about 1.5 days of play. You can have a good night and last longer, or a bad one and last less — but the direction does not change: towards zero.

This is not pessimism, it is arithmetic. In a game with a house edge, every extra round pulls your balance closer to its expected loss. The only way not to lose it all is to stop playing first.