PLO: after a $100 bet into $100, why the maximum is $400
Why does a $100 bet into a $100 pot make your maximum total $400? Start by counting the pot after your call.
Author: PokerSlate · Editor: PokerSlate
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The pot is $100, your opponent bets $100, and the action is on you. In PLO, saying “pot” means you can put in up to $400, not $200. The key difference is that $400 is not a “$400 raise.” It is a $100 call plus a $300 raise, bringing your total wager to $400.
Count the pot after your call
Pot-limit arithmetic can be broken into four steps. First, confirm the call amount: the opponent bet $100, so a call costs $100. Second, calculate the pot after that call: the original $100 pot plus the opponent's $100 bet plus your $100 call makes $300. Third, the pot-limit maximum raise is the size of that post-call pot: $300. Fourth, add the call and the raise: $100 plus $300 equals $400, which is the maximum total wager.
In other words, do not ask only “How big is the pot now?” Ask “How big will the pot be after I call?” In this example, $300 is the amount you may raise; if you treat $300 as your total wager, you would put in $100 less than the maximum.
A hypothetical postflop example
Suppose that after the flop the pot is $80 and your opponent bets $40. You hold a strong draw and want to make the largest raise the rules allow. Call $40 first: the pot becomes $80 plus $40 plus $40, or $160. You may raise $160, for a total wager of $40 plus $160, or $200. If you counted only $80 plus $40 as $120 and treated that as the pot after your call, you would underestimate the raise cap; the pot after your $40 call is actually $160.
Exercise
The pot is $50 and your opponent bets $50. It is your turn. What is the maximum you can raise to, and how much of that is the call versus the raise?
Answer: Call $50 first, so the pot becomes $50 plus $50 plus $50, or $150. The maximum raise is $150, and the total wager is $50 plus $150, or $200. You call $50, raise $150, and the maximum total is $200.
Remember the check order
When facing a bet, use this order: call amount, pot after the call, maximum raise amount, total wager. That is more reliable than guessing at “pot.” Pot-limit caps the total amount you can put in when raising, not your stack size; no matter how deep you are, you cannot exceed the number derived from the pot.
Local reading context
Pot-limit Omaha (PLO) is often treated by hold'em players as “hold'em with four cards,” but its betting structure is different: PLO is pot-limit, so a player can bet or raise only up to the pot-limit maximum, not simply move all-in for any amount as in no-limit. Each player has four hole cards and must use exactly two hole cards plus three community cards to make a hand. Understanding that a call enlarges the pot is the first step in calculating a maximum raise.
Original sources and verification
- PokerNews
PokerNews's PLO beginner guide says PLO players must use two hole cards plus three community cards to make a hand, and that under pot-limit a player can bet only the pot total including the call. In its example, with a $100 pot the first player can bet at most $100 and the second player can wager at most $400; it lays out the calculation as the $100 starting pot plus the opponent's $100 bet plus the $100 call for $300, then adds the player's own $100 call.