Bankroll management for live players: why good winners still go broke

The most common way a winning poker player goes broke is not tilt and not bad play. It is playing stakes their bankroll never agreed to, hitting a normal downswing, and reloading until the roll is gone. The downswing was standard variance. The stake was the mistake.

The variance you have not met yet

A solid live win rate is around 5 big blinds per hour with a standard deviation several times that. At those numbers, a 10 buy-in downswing is not a disaster scenario: over a serious sample it is close to inevitable, and 15 to 20 buy-in stretches happen to genuine winners often enough that every long career contains a few. If you have never experienced one, that is not evidence of skill. It is evidence of a short sample.

Now put that against the classic live roll of "I keep about ten buy-ins around." A normal bad month meets a ten buy-in roll and the roll loses. Nothing went wrong except the sizing.

Rules that survive contact

Cash games: 30 buy-ins minimum, 40 to 50 if the income matters. For 1/3 with a 300 buy-in, that is 9,000 to 15,000 set aside for poker only. If that number sounds absurd, the honest conclusion is not that the rule is wrong.

Tournaments: 100 buy-ins or accept that it is entertainment. MTT variance is a different animal: hundred-buy-in droughts happen to excellent players. Nothing wrong with taking shots for fun, as long as the money is entertainment budget and both of you know it.

The roll is not your rent. A bankroll is money whose only job is to absorb variance. The moment the same dollars are also next month's bills, you will play scared at exactly the moments that punish scared play, and the roll stops doing its one job.

Shot-taking without the funeral

Moving up is fine. Moving up without an exit rule is how six months of grinding disappears in two weekends. The pattern that works: take a shot at the next stake with 5 dedicated buy-ins, and if they are gone, move back down without renegotiating. The renegotiation is the killer: "one more buy-in and I will quit" is the bankroll version of chasing a gutshot.

The move-down rule matters more than the move-up rule. Drop below 25 buy-ins for your stake, and you play the stake your roll now affords. Every player who has actually gone broke knows this rule. They can recite it. The recitation was not the hard part.