Part-Time vs Full-Time Bankroll

The gap between a part-time and a full-time bankroll is not about ego or ambition — it is about who your bankroll has to survive. A hobbyist’s roll only has to survive variance. A professional’s roll has to survive variance and pay the rent every month, including the months you lose. That second job doubles the number of buy-ins you need and adds a separate cash cushion on top.

The core difference: who pays your bills

When you play part-time, your salary covers your life. Poker losses hurt, but they never threaten your housing or food. That means your only enemy is risk of ruin from variance, and a standard 20–30 buy-in cash roll handles it comfortably.

When you play full-time, poker is the salary. Now every downswing does two things at once: it shrinks your roll and it still demands a withdrawal for living costs. Those two forces compound. A stretch where you break even at the tables but withdraw $4,000 to live is, from the bankroll’s point of view, a $4,000 loss. This is why the full-time number is so much larger — the roll has to absorb both the swing and the burn.

The numbers, side by side

For online cash, the working figures are: part-time wants 20–30 buy-ins, full-time wants 40–60 buy-ins. For live cash, both go a little deeper because you can’t reload as easily and sessions are longer. For tournaments, both roughly quadruple because variance is brutal — part-time 100+ buy-ins, full-time 200+.

Then, for full-time only, add a living-expense fund: at least six months of your real monthly costs, held in a separate account that is not part of the roll. This fund is what lets you keep playing your normal stake during a downswing instead of moving up to “make it back” — the single most common way pros bust.

A worked example

Say you play $1/$2 no-limit live, a $200 buy-in, and your monthly living costs are $3,000.

As a part-time player, 25 buy-ins is $5,000. That’s your whole bankroll requirement. Your day job pays the $3,000.

As a full-time player, the same $1/$2 game now needs 50 buy-ins to absorb both variance and withdrawals, which is $10,000. On top of that you want six months of expenses set aside: 6 × $3,000 = $18,000. So your total war chest is $28,000 — the $10,000 roll plus the $18,000 cushion. That is more than five times the part-time figure for the exact same game, and it is the honest cost of turning a hobby into an income.

Why the cushion matters more than the roll

New pros obsess over buy-ins and ignore the expense fund, but the fund is what actually keeps you alive. Imagine you go on a 15-buy-in downswing — completely normal over a few months. With a separate expense fund, you keep grinding $1/$2, wait out the variance, and recover. Without it, you’re pulling rent out of a shrinking roll, which means you’re effectively taking a shot at higher effective stakes every month whether you meant to or not. See our shot-taking guide for why forced shots are the dangerous kind.

Common mistakes going from part-time to full-time

• Quitting the job on a part-time roll. Hitting 30 buy-ins during an upswing feels like enough. It isn’t — that number has no room for the withdrawal burn.
• Blending expenses into the bankroll. If rent and roll are the same dollars, you can never tell whether you’re winning or just spending slower.
• Not counting variance in your win rate. A 5bb/100 win rate is real over a huge sample and invisible over a month. Full-time means living through the invisible months.
• Ignoring the swing in standard deviation. Live cash runs around 80–100bb/100 standard deviation; that spread is what your extra buy-ins are for.

A quick readiness checklist

Before you go full-time, you should be able to answer yes to all of the following:

1. Do I have 40–60 cash buy-ins (or 200+ tournament buy-ins) for my target stake?
2. Do I have six months of living expenses in a separate account?
3. Have I beaten this stake over a large sample — tens of thousands of hands, not a hot month?
4. Can I move down without emotional resistance if the roll drops?

If any answer is no, you are still a part-time player with a full-time dream — and that’s fine. Keep building. Our professional bankroll guide and the broader bankroll management framework walk through the transition step by step.