PKO pot odds: how bounties change the equity you need

Add the bounty to the pot in big blinds, but only when you cover the player who is all-in.

Updated 2026-11-01 · simplified model: bounty as cash in big blinds, no ICM

In a progressive knockout tournament the player who busts an opponent collects part of his bounty in cash. That money is a prize you win on top of the pot, so it changes the price of a call. The question stays the same: how often do I have to win to break even?

The formula, with the bounty added

Without a bounty the equity you need to call is your call divided by the final pot:

equity needed = call / (pot + bet + call)

With a bounty you add the cash you would win, converted to big blinds:

equity needed = call / (pot + bet + call + bounty in BB)

Your risk stays the same. Only the reward grows, so the break-even point drops.

The bounty as cash in big blinds, without ICM

To add a bounty to a pot you need both in the same unit. The simple way is to ask what one big blind is worth in money at this moment. If half the buy-in goes to the prize pool, the starting stack is worth about 50% of the buy-in. Divide that by the number of big blinds a starting stack holds now and you have the value of one big blind. Then divide the bounty by it.

Example: the bounty you would collect is worth 15% of the buy-in and one big blind is worth 2.5% of the buy-in. The bounty is worth 15 / 2.5 = 6.0 BB.

This treats chips as cash at a fixed rate. It is a simplified model: it ignores ICM, the extra bounty that goes onto your own head, and how the blinds will grow. Near the money and at a final table, payouts push the equity you need back up.

Three worked examples

1. You cover him: pot 10 BB, bet 8 BB, bounty 6 BB

The pot is 10 BB, the opponent bets 8 BB all-in and you have to call 8 BB. Your stack is bigger than his. Without the bounty you need 8 / 26 = 30.8%. With the bounty worth 6 BB you need 8 / 32 = 25.0%. The bounty saves you 5.8 percentage points, which is the difference between folding and calling with a lot of hands.

2. He covers you: same spot, bounty 0

Same pot, same bet, but now the opponent has more chips than you. If you win the hand he still has chips left, so he is not knocked out and you get no bounty. The bounty term is zero and you need 30.8%, exactly as in a regular tournament. The bounty on his head is a reason for him to call wider against you, not the other way round.

3. Big bounty, small pot: a 10 BB shove into blinds and antes

Before the flop there are 2.5 BB in the middle (blinds and antes). A short stack moves all-in for 10 BB and you are in the big blind, so you call 9 more. You cover him. His bounty is worth 25% of the buy-in and one big blind is worth 2.5%, so the bounty is 10.0 BB, almost as much as the whole pot. Without it you need 41.9%; with it 28.6%. That is 13.3 points less. When the pot is small and the bounty is big, the bounty is most of what you are playing for.

You can check each line in the free PKO calculator: enter the pot, the bet, your call, both stacks and the bounty, in money or directly in big blinds.

Common mistakes

• Counting the bounty when you do not cover. The most common error. If the all-in player has more chips than you, there is no bounty in the spot for you.
• Counting the whole bounty shown on his head. In many progressive formats only part of it is paid to you at once and the rest is added to your own bounty. Count the part you collect now; the rest only pays if you bust someone later.
• Adding money to chips. A bounty in money and a pot of 10 BB cannot be added together. Convert the bounty to big blinds first.
• Forgetting that the value of a big blind changes. As the blinds go up, one big blind is worth more of the buy-in, so the same bounty is worth fewer big blinds. A bounty that was 10 BB early can be 3 BB later.
• Ignoring ICM near the money. On the bubble or at a final table, losing chips costs more than winning them gains. Check the payout pressure in the bubble factor calculator or the ICM calculator before you call wide just because there is a bounty.
• Calling with everything because there is a bounty. In example 1 you still need 25%, not 0%.

What to take away

• Equity needed = call / (pot + bet + call + bounty in BB), and the bounty counts only when you cover the all-in player.
• The smaller the pot compared with the bounty, the more the bounty matters. Short stack shoves are where it changes the most.
• Treat the result as a simplified model. Early in the tournament trust it; near the money combine it with ICM.

To see the pot odds part on its own, use the pot odds cheat sheet. To practise all-in decisions at short stacks, try the free trainer, free for now.

Keep exploring

• Work out required equity with the pot odds calculator
• Try today's free spot of the day
• See how much variance a tournament payout structure creates

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