A side bet in poker is an additional wager made between players that runs independently of the main pot, typically occurring when a player goes all-in but other players continue betting.
In poker, side bets (also called side pots) create separate prize pools when one or more players run out of chips but others want to keep betting. The all-in player can only win the main pot up to their contribution, while players with more chips compete for both the main pot and the side pot. This mechanic ensures that players can’t be forced out of a hand simply because they have fewer chips than their opponents. Side bets are automatic in casino poker and online games, with dealers managing the pot divisions, but in home games players need to track them carefully to avoid confusion.
How Does a Side Bet Work?
When a player goes all-in and at least two other players continue betting, the dealer creates separate pots. The main pot contains the all-in player’s bet multiplied by the number of callers, while the side pot contains all additional betting.
Here’s a simple scenario: In a $1/$2 game, Player A has $100, Player B has $300, and Player C has $400. Player A goes all-in for $100. Players B and C call. The main pot is now $300 ($100 × 3). If Players B and C continue betting on later streets, those bets go into a side pot that Player A cannot win.
The pots are awarded in reverse order of creation. First, the side pot goes to the best hand among eligible players (those who contributed to it). Then the main pot is awarded to the best hand among all players, including the all-in player.
Multiple Side Pots
Things get more complex with multiple all-ins. If Player A goes all-in for $50, Player B for $200, and Player C covers both, you get:
- Main pot: $150 ($50 × 3) , all three players eligible
- Side pot 1: $300 ($150 × 2) , only Players B and C eligible
- Side pot 2: Any further betting, only Player C eligible if B is also all-in
Side Bet vs Side Pot: What’s the Difference?
“Side bet” and “side pot” are often used interchangeably in poker, but technically a side pot is the result of side betting action. The betting creates the pot. In practice, most players say “side pot” when referring to the separate prize pool created when someone is all-in.
Key Facts
| Aspect | Detail |
|---|---|
| When created | Player goes all-in with others still betting |
| Who can win | Only players who contributed to that specific pot |
| Order of award | Side pots first (newest to oldest), then main pot |
| In tournaments | Very common as stack sizes vary widely |
| In cash games | Less common, players can reload |
| Dealer responsibility | Calculate and announce all pots clearly |
Hear It at the Table
Key Takeaway
Side bets exist to keep poker fair when players have unequal chip stacks. The all-in player can only win what they’ve contributed from each opponent, while bigger stacks battle for the extra money in side pots. Understanding this prevents confusion during big multi-way pots.
