Bubble factor

Basic Definition

The bubble factor refers to the ratio of the expected prize money lost when losing an all-in to the expected prize money gained when winning an all-in in a poker tournament. The larger this value, the more you want to avoid going all-in.

Specific Situation

• As the tournament approaches the money bubble, the bubble factor increases, and the loss from losing an all-in becomes significant.
• Once "in the money" is determined, the bubble factor tends to decrease.

Important Information

• The bubble factor serves as a criterion for comparing the value of entering the prize zone with the risk of losing chips. This helps identify situations where aggressive play should be avoided.
• In situations where the bubble factor is high, it may be better to choose to fold rather than go all-in, even if the expected value of the chips is positive.

Examples of Term Usage

"In a tournament, you should decide which hands to go all-in with by considering the bubble factor."