Sit & Go Bankroll

Bankroll management is the difference between a sit & go player who survives variance and one who goes broke during a normal downswing. SNGs have a thin edge and real swings, so you need enough buy-ins to ride out the bad runs that happen to everyone. This page gives concrete buy-in requirements by format and shows how to move up and down without risking ruin. For the deeper mechanics, our SNG bankroll management guide expands on the framework here.

Why sit & gos need a bankroll buffer

Every winning SNG player runs bad for stretches. You can play perfectly and still lose 15 or 20 games in a row, because in a single-table SNG only the top few players cash and finishing fourth pays nothing. That flat, top-heavy payout creates variance far larger than a cash game with the same edge. A bankroll buffer exists precisely so a normal cold streak does not end your poker.

The unit of measurement is buy-ins, not dollars. “50 buy-ins” means 50 times the total cost of entry including fees. This keeps the rule identical whether you play $2 or $200 games.

Buy-in requirements by format

Different SNG formats carry very different variance, so they need different bankrolls:

• Standard single-table SNGs (9-10 handed): 50 buy-ins minimum, 100 comfortable. Lower variance because more places pay and structures are slower.
• Turbo SNGs: 75 buy-ins. Faster blinds mean more all-ins and more variance.
• Hyper-turbo SNGs: 100 buy-ins. Very shallow, push/fold heavy, high variance. See our hyper turbo SNG strategy for how the play itself changes.
• Spin & Gos / lottery SNGs: 100-200 buy-ins. Three-handed, winner-take-most, with rare giant multipliers. The lottery structure produces the biggest swings of any format.
• Multi-table SNGs: 50-100 buy-ins depending on field size; larger fields pay fewer runners and swing harder.

These are guidelines for players with a real edge. If you are still learning, err toward the higher end so your mistakes do not cost you your entire roll.

A worked buy-in example

You have a $600 bankroll and want to know what you can play safely.

For standard SNGs at the 50-buy-in minimum, $600 ÷ 50 = $12 per game, so $10 buy-ins (with fee, roughly $11 total) fit comfortably. For hyper-turbos at 100 buy-ins, $600 ÷ 100 = $6 per game, so you should stick to $5 or $6 buy-ins. For Spin & Gos at 150 buy-ins, $600 ÷ 150 = $4 per game — you belong at the $3 level, not higher, no matter how tempting the big multipliers look.

Notice how the same $600 supports very different stakes depending on format variance. Matching your buy-in to your format’s swing profile is the whole game.

Moving up and moving down

Move up only when two things are true: your bankroll fully covers the required buy-in count at the higher stake, and you have a proven positive win rate at your current level over a meaningful sample. A shot-taking approach is fine — set aside a few buy-ins for a higher level and drop back if you lose them — but never move up on a hunch.

Move down the instant your bankroll falls below the minimum buy-in count for your current stake. This is non-negotiable discipline. Dropping a level is how you preserve the roll so you can climb back. Players who refuse to move down are the ones who go broke.

Common bankroll mistakes

• Treating all SNGs the same. Applying a 50-buy-in rule to Spin & Gos is a recipe for ruin. Match buy-ins to format variance.
• Ignoring rake. Fees drag on your win rate. Count the full entry cost, and factor rake into your expected SNG ROI and win rate.
• Playing scared. A bankroll too small for your stake makes every decision fear-driven. Play a level where a lost buy-in does not matter emotionally.
• Not tracking results. You cannot know if you should move up without a real sample. Track every game.

Bankroll checklist

• Do I have at least the minimum buy-ins for my format’s variance?
• Am I counting the full entry cost including fees, not just the prize pool contribution?
• Will I move down immediately if my roll drops below the minimum?
• Is my stake low enough that one lost buy-in does not affect my decisions?
• Do I have a tracked win rate before considering a move up?

Nail those and variance becomes a temporary inconvenience instead of a threat to your poker.