The Importance Of Bankroll Management In Sports Betting

While the flashing lights of the casino floor attract millions, sports betting has exploded into a massive global industry.


Treating your betting funds like a professional investment portfolio is the only way to survive the long, grueling sports season.

Why Professional Bettors Use Units

A 'unit' is simply a standard percentage of your total starting bankroll, usually representing exactly 1% or 2%.


When a professional says they are up '5 units' for the week, it means their bankroll has grown by exactly 5%.

By betting a flat 1% unit, you can theoretically lose 100 bets in a row before going completely broke, allowing you to survive massive varianceUsing units allows bettors with completely different financial backgrounds to compare their success accurately and fairlyWhen starting out, calculate your unit size once at the beginning of the season and absolutely refuse to change it until the season ends
The Importance of ROI and The Juice

To truly manage your bankroll, you must aggressively track every single bet you make in a detailed spreadsheet.


Furthermore, bankroll management requires a deep understanding of the 'vig' or the 'juice' charged by the sportsbook.

Betting StrategyThe ActionThe Mathematical RealityFlat BettingBetting exactly 1 unit on every gameHighly recommended; protects against varianceMartingaleDoubling your bet after every lossFinancial suicide; guarantees eventual bankruptcy

By rigidly adhering to proper unit sizing and aggressive tracking, you protect your money from the unpredictable chaos of live sports.