Bankroll Management
Bankroll Management
In practice, it helps players withstand losses during downswings and prevents their account from being wiped out by short-term setbacks, thereby maintaining rational decision-making and steady profits. For example, a player with a $1,000 bankroll who chooses a cash table with a $10 buy-in limit and risks only 1% of their funds per session will still have enough left to continue playing even after losing 10 consecutive sessions, instead of being forced to quit.
Overview
Bankroll Management is one of the most important non-technical skills in poker. It refers to how a player allocates and uses their poker funds to withstand normal variance in the game and avoid going broke after a string of losses. Good bankroll management ensures that a player can survive and profit in the long run.
Core Principles
- Buy-in Limits: It is generally recommended that cash game players have at least 20-40 buy-ins, while tournament players need 50-100 buy-ins. For example, if playing $1/$2 cash games (max buy-in $200), the bankroll should be at least $4,000-$8,000.
- Moving Down Rules: When the bankroll drops below the minimum requirement for the current level, the player should voluntarily move down to a lower level until the bankroll recovers.
- Moving Up Rules: When the bankroll exceeds the upper limit requirement for the current level, the player may consider moving up, but should leave enough buffer.
Common Models
- Fixed Percentage Method: Each buy-in should not exceed 5% of total bankroll (cash games) or 2% (tournaments).
- Kelly Criterion: Calculates optimal bet sizing based on win rate and odds. However, due to high variance in poker, a more conservative fractional Kelly is typically used.
Psychological Factors
Bankroll management is not just about math; it also involves emotional control. Players on a downswing are prone to "chasing losses," violating bankroll rules and leading to bankruptcy. Strict discipline is key to success.
Example
Suppose a player has a $5,000 bankroll and plays $1/$2 cash games (buy-in $200). With the 20 buy-in standard, the bankroll is sufficient. If the player loses 10 consecutive buy-ins, dropping to $3,000, they can still continue. If it falls below $2,000, the player should move down to $0.5/$1 (buy-in $100).