A bankroll is the amount of money you consciously set aside for betting or gaming and are prepared to lose without harming your overall budget. Bankroll management is the core skill that separates mindful leisure from impulsive spending.
Basic rules
- Define your bankroll in advance. It should be an amount whose absence won't affect your bills or everyday life.
- Stake a fixed percentage. Experienced players rarely risk more than 1–5% of their bankroll on a single event or session.
- Keep records. A simple spreadsheet of bets and results quickly shows whether your chosen strategy is working or needs to be revisited.
- Set limits on the platform. Most licensed operators let you set a daily or weekly deposit limit — use this option before you start playing, not after a big loss.
Allocation strategies
- Flat betting — a fixed amount on every event, the most predictable option for beginners.
- Percentage betting — the stake size is recalculated from your current bankroll, which naturally reduces risk during a downswing.
- The Kelly criterion — a mathematical formula for sizing bets based on your estimated edge; it requires accurate probability estimates and discipline, and suits experienced players.
The bottom line
Bankroll management doesn't guarantee a win — it guarantees that the activity stays a form of entertainment rather than a source of financial trouble.