Bb/100
Big bets per 100 hands
Example
I’ve been trying to play more aggressively lately. I want to increase my win rate
That’s a good strategy. Just keep an eye on your bb/100—if it’s too high, you might be over-betting, but if it’s too low, you might be too passive

Related Slang
BB | Big blind |
Rake | Poker site commission |
WPT | World Poker Tour |
WSOP | World Series of Poker |
aipf | All-in preflop |
BR | Bankroll |
AON | All or nothing |
SS | Short stacked |
NH | Nice hand |
AI | All-in |
stats | Statistics |
bb/100 is a poker statistic that measures a player's aggression and betting frequency related to the number of hands dealt. The statistic tracks how many times a player makes large bets—typically considered to be twice the big blind (BB) or more—on average for every 100 hands played.
Players use bb/100 to better understand their own betting patterns and to analyze and compare the betting styles of other players. For example, a higher bb/100 value likely indicates a more aggressive playing style, while a lower value may suggest a more conservative approach.
You will likely see experienced players and analysts use the bb/100 statistic in cash games and tournaments to evaluate a player's risk-taking behavior and overall performance. By tracking big bets, players can better understand how often they put large amounts of money into the pot relative to the hands they are dealt.