Poker Side Pots Explained With Simple Examples
Poker can seem straightforward when every player has enough chips to match every bet. The situation becomes more complicated when one or more players go all-in for different amounts. This is where side pots become important.
A side pot is created when a player is all-in but other players still have chips available to continue betting. The player who is all-in can compete only for the amount they were able to contribute. Players with additional chips can compete for a separate pot created from their extra contributions.
Understanding side pots is essential for anyone learning Texas Hold’em, especially in multi-player hands. The good news is that the basic idea is easier than it first appears. Once you understand how contributions are separated, you can follow even complicated all-in situations.
What Is a Side Pot in Poker?
A side pot is a separate pot created when at least one player cannot match the amount being wagered by other players.
Imagine three players sitting at a poker table. Player A has 100 chips, Player B has 300 chips, and Player C has 500 chips. If all three players become involved in an all-in situation, they cannot all contribute the same number of chips.
Player A can contribute only 100 chips. Player B can contribute another 200, while Player C has enough chips to match Player B and potentially continue further.
Instead of putting every chip into one pot that all three players could win, poker separates the money into pots based on how much each player contributed.
The first portion becomes the main pot, while additional contributions from players who still have chips create one or more side pots.
Only players who contributed to a particular side pot are eligible to win it.
Why Are Side Pots Necessary?
Side pots exist because players cannot win chips that they were not eligible to compete for.
Suppose you have 100 chips and go all-in. Another player has 500 chips. If that player wins a pot containing 500 chips from their own additional betting, it would be unfair for you to receive any of those extra chips because you never had enough chips to match the additional bets.
The side-pot system solves this problem.
Your maximum potential winnings are determined by the chips you contributed to the relevant pot. Players with deeper stacks can continue competing against each other for additional chips.
This is particularly common in cash games and tournaments where players have different stack sizes.
Main Pot vs Side Pot
The easiest way to understand side pots is to separate the hand into two concepts.
The main pot contains contributions that eligible players can all match based on the shortest relevant stack.
The side pot contains additional chips contributed by players who still have chips available after another player has gone all-in.
For example, imagine three players:
- Player A: 100 chips
- Player B: 200 chips
- Player C: 300 chips
If all three eventually commit their stacks, the first 100 chips from each player form the main pot.
That produces:
100 + 100 + 100 = 300 chips
Player A is eligible for this main pot.
Player B and Player C then have another 100 chips each that Player A cannot match. These contributions form a side pot:
100 + 100 = 200 chips
Player A cannot win that 200-chip side pot.
If Player B and Player C continue competing and Player C eventually contributes another 100 chips that Player B cannot match, another side pot can be created.
Simple Side Pot Example
Let’s make the situation even simpler.
Three players enter a hand:
Alex: 100 chips
Ben: 200 chips
Chris: 300 chips
Alex goes all-in for 100 chips.
Ben calls the 100.
Chris also calls the 100.
At this point, the main pot contains:
100 + 100 + 100 = 300 chips
Alex, Ben and Chris can all win the main pot.
Now Ben goes all-in for his remaining 100 chips.
Chris calls.
Those additional chips create a side pot:
100 + 100 = 200 chips
Now there are two pots.
Main pot: 300 chips
Eligible players: Alex, Ben and Chris
Side pot: 200 chips
Eligible players: Ben and Chris
Alex cannot win the side pot because Alex did not contribute to it.
This is the fundamental rule behind every side-pot situation.
What Happens at Showdown?
The important thing to remember is that pots are evaluated separately.
Suppose Alex has the best hand at showdown.
Alex can win the main pot, because Alex contributed to it.
However, Alex cannot automatically win the side pot.
Ben and Chris compare their hands separately for the side pot. Whoever has the better eligible hand wins those chips.
This means one player can have the best overall hand among everyone but still fail to collect every chip in the table’s pots.
PokerStars gives a similar multi-player example where different all-in levels result in multiple side pots, with each pot awarded only to players who contributed to it.
A Three-Pot Example
Side pots become more interesting when multiple players have different stack sizes.
Consider four players:
Player A: 100 chips
Player B: 200 chips
Player C: 400 chips
Player D: 600 chips
Suppose everyone eventually goes all-in.
The first 100 chips from each player form the main pot:
4 × 100 = 400 chips
All four players can win it.
The next 100 chips come from Players B, C and D:
3 × 100 = 300 chips
This becomes Side Pot 1.
Players B, C and D can win it.
The next 200 chips come from Players C and D:
2 × 200 = 400 chips
This becomes Side Pot 2.
Only Players C and D can win it.
So the hand contains:
Main Pot: 400 chips — A, B, C, D eligible
Side Pot 1: 300 chips — B, C, D eligible
Side Pot 2: 400 chips — C, D eligible
This is why multiple all-ins can produce multiple side pots.
Why the Shortest Stack Matters
The shortest stack often determines the first level at which the pot is divided.
If one player has only 50 chips while everyone else has hundreds, that player can contribute only 50 chips.
The other players can still wager beyond that amount against one another.
The chips above the short player’s contribution cannot simply be added to a single pot that includes everyone. They must be separated into a side pot involving only the players who contributed those additional chips.
This is one reason stack sizes matter so much in multiway poker hands.
What If a Player Folds?
A player who folds is no longer eligible to win any pot, even if they previously contributed chips.
For example, imagine three players contribute to a pot and one player folds after the flop. The chips that player already put into the pot remain there, but the player cannot win the pot.
The remaining eligible players compete for it.
This is an important distinction: contributing chips does not guarantee eligibility at showdown if you later fold.
What If Two Players Have the Same Hand?
Side pots can also be split.
Suppose two players are eligible for a side pot and both make identical five-card hands at showdown. The side pot may be divided between them according to the applicable poker rules.
The same principle applies to the main pot when eligible players have identical hands. Poker rules provide for pots to be divided when players have equal winning hands.
The key is that each pot is handled independently.
You could therefore have one player winning the main pot, two players splitting a side pot, and another player winning a different side pot.
Can the Same Player Win the Main Pot and Side Pot?
Yes.
Suppose Player A is all-in for 100 chips, while Players B and C each have 300 chips.
The main pot contains contributions from A, B and C.
A side pot contains additional contributions from B and C.
If B has the best eligible hand against everyone, B can win both the main pot and the side pot.
Likewise, C could win both if C has the best hand.
The fact that the pots are separated does not mean different players must win them. It simply means eligibility is calculated separately.
Can a Short-Stacked Player Win the Biggest Pot?
A short-stacked player can win the main pot, but cannot win side pots for which they contributed nothing.
This is one of the most important concepts to understand.
Suppose you are all-in for 100 chips while two opponents have 500 chips each. You may have the best hand at showdown, but you are eligible only for the pot created from contributions you could match.
The deeper-stacked players still compete for their additional chips.
This can lead to an unusual result: you have the strongest hand, but another player collects more chips because they were eligible for additional side pots.
Side Pots in Tournament Poker
Side pots are especially important in tournaments because players frequently have different stack sizes.
Imagine one tournament player has 10 big blinds, another has 25 big blinds and another has 50 big blinds. If all three become involved in an all-in sequence, they may not be risking the same number of chips.
The short stack can compete for the main pot.
The deeper stacks can compete for additional side pots.
Tournament poker therefore requires players to pay attention not only to their own stack but also to the stacks of the opponents involved in the hand.
Side pots can also matter in knockout tournaments because an elimination bounty can depend on which pot contains the player’s final chips. PokerStars’ tournament example shows how several all-ins can create multiple pots and affect which player eliminates another participant.
A Side Pot Example With Winning Hands
Let’s use a complete example.
Three players are all-in:
Sam: 100 chips
Tom: 250 chips
Ryan: 500 chips
The main pot consists of 100 chips from each:
300 chips
Tom and Ryan each have another 150 chips available.
Those contributions create:
Side Pot 1 = 300 chips
Ryan has another 250 chips remaining.
If Tom is now all-in, Ryan can contribute his remaining 250 chips only if the betting structure allows it against another eligible player. If no other player can match those chips, the excess cannot simply become a pot that Tom can win.
This illustrates an important point: side pots are based on actual eligible contributions, not simply on how many chips a player has behind.
How Dealers Calculate Side Pots
In live poker, dealers must keep track of how much each player has contributed.
The process can appear complicated when several players are all-in, but the basic principle is consistent: separate contributions according to the stack levels involved.
The dealer then determines which players are eligible for each pot.
At showdown, the dealer evaluates the eligible players for the main pot first and then handles the side pots separately.
Accurate pot calculation is an important part of dealing poker, especially when several players contribute different amounts.
Online poker rooms generally calculate these amounts automatically, which makes side pots easier to follow from a technical perspective. Players should still understand the underlying system so they know what they are playing for.
Common Side Pot Mistakes Beginners Make
One common mistake is assuming that the player with the best hand wins every chip on the table. That is not necessarily true.
Another mistake is thinking that an all-in player can win chips from bets they could not match. They cannot.
Beginners also sometimes confuse the total pot with an individual side pot. When several players have different stack sizes, it is useful to mentally separate each level of contribution.
Another mistake is forgetting that folded players are no longer eligible. Their previous chips remain in the pot, but they cannot receive the winnings.
Finally, players sometimes focus only on their own hand and ignore stack sizes. In multiway all-in situations, stack size determines which pots a player can potentially win.
Side Pots and Poker Strategy
Side pots are primarily a rules and pot-management concept rather than a special type of poker hand.
However, their existence can influence decisions.
If you are playing against multiple opponents with different stack sizes, you need to understand who is actually eligible for each pot. Your decision may depend on the number of opponents, their remaining chips, the board, and the strength of your hand.
Multiway pots are already more complicated because there are more possible hands and ranges to consider. Adding different stack sizes makes the situation even more important to understand.
The best approach for beginners is to avoid making decisions based purely on the size of the total pot. Ask which opponents are eligible for which pot and how much each pot is worth.
Side Pots vs Split Pots
A side pot and a split pot are not the same thing.
A side pot exists because different players contributed different amounts.
A split pot occurs when eligible players have equal winning hands and therefore share a pot.
For example, three players might create a main pot and a side pot. Two players could then tie for the side pot while someone else wins the main pot.
Understanding this difference makes poker results much easier to follow.
Why Side Pots Can Look Confusing
Side pots are confusing mainly because several things happen at once.
There may be multiple all-ins, different stack sizes, several betting rounds and different eligible players. On top of that, the winning hand for one pot may not be the winning hand for another.
The easiest way to simplify the situation is to think in levels.
Start with the smallest stack contribution. Create the main pot.
Then look at the next contribution level and create a side pot.
Continue until all eligible contributions have been accounted for.
This method makes even a complicated multi-player all-in easier to understand.
Final Thoughts
Poker side pots exist to make all-in situations fair when players have different stack sizes. The main principle is simple: a player can win only the pots they were eligible to compete for.
When one player goes all-in for less than the other players, the first level of contributions forms the main pot. Additional contributions from players who still have chips create side pots. If more players have different stack sizes, multiple side pots can be created.
The best way to learn the concept is through examples. Start with three players and different stack sizes, identify the main pot, then separate the additional contributions into side pots. Once that becomes familiar, even complicated tournament all-ins become much easier to follow.
Poker involves financial risk when played for real money, so players should use appropriate limits, understand the rules of their chosen game, and avoid chasing losses. Understanding side pots can make the game clearer, but it does not guarantee better results.
Frequently Asked Questions About Poker Side Pots
1. What is a side pot in poker?
A side pot is a separate pot created when one or more players are all-in for less than other players who continue betting. Only players who contributed to that side pot can win it.
2. Why are side pots created?
Side pots are created because players have different stack sizes. A player who is all-in cannot match additional bets made by opponents with larger stacks.
3. Can an all-in player win a side pot?
Only if that player contributed chips to that particular side pot. A player cannot win a pot containing contributions they were unable to match.
4. What is the main pot?
The main pot is the portion of the total pot for which all relevant players are eligible, based on the amount they could contribute.
5. Can there be more than one side pot?
Yes. Multiple all-in players with different stack sizes can create multiple side pots.
6. Can one player win both the main pot and a side pot?
Yes. If that player has the best eligible hand for both pots, they can collect both.
7. Can a short stack win the entire pot?
A short-stacked player can win the main pot if they have the best eligible hand, but they cannot win side pots they did not contribute to.
8. What happens if a player folds after contributing to a pot?
Their previous chips remain in the pot, but they are no longer eligible to win it.
9. How are side pots decided at showdown?
Each pot is awarded separately to the best hand among the players eligible for that particular pot.
10. Can two players split a side pot?
Yes. If eligible players have identical winning five-card hands, the relevant pot can be split between them.
11. Are side pots common in Texas Hold’em?
They can occur regularly in multi-player hands when players have different stack sizes and one or more players become all-in.
12. Do side pots change poker hand rankings?
No. The normal poker hand rankings still determine the winner. Side pots only determine which players are competing for particular amounts.
13. Does the biggest stack automatically win the side pot?
No. Stack size determines eligibility, not the winner. The best eligible hand wins the relevant pot.
14. Can the same hand win several pots?
Yes. If a player has the best eligible hand for multiple pots, that player can win multiple pots.
15. What happens when three players have different stack sizes?
The contributions are separated into levels. The smallest common contribution forms the main pot, while additional contributions from deeper stacks form one or more side pots.
16. Are side pots used in tournament poker?
Yes. Side pots can occur in tournaments whenever players have different stack sizes and continue betting after one player becomes all-in.
17. Can side pots happen in cash games?
Yes. They can occur in cash games whenever players have different amounts available and at least one player goes all-in while others continue betting.
18. Why can’t an all-in player win every pot?
Because the player did not contribute to the additional betting that created the side pot. Eligibility is based on actual contributions.
19. Are side pots calculated differently online?
The underlying principle is the same. Online poker platforms generally calculate and display the pots automatically, while live dealers calculate them manually.
20. What is the easiest way to understand side pots?
Think about each player’s contribution level separately. Build the main pot from the first level, then create side pots from additional contributions by players who still have chips available.
