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Every March, someone in your group chat volunteers to run the office bracket pool. It sounds like a small job: collect $20 from everyone, print a few brackets, and let the tournament sort itself out. Then the first No. 12 seed pulls an upset, two people claim they picked it, and the commissioner is suddenly refereeing a dispute over a tiebreaker nobody remembers agreeing to.
Running a March Madness pool doesn’t have to be that hard. The commissioners who get it right set clear rules, pick a scoring system that keeps people interested, and handle the inevitable chaos without making it personal. Here’s a step-by-step guide to doing exactly that.
And if you want a reminder of why the tournament is worth the trouble, the chaos, the Cinderellas, and the brackets are a good place to start.
Step 1: Pick a pool format your group can actually manage
Most March Madness pools are bracket challenges: everyone fills out a 68-team bracket, and points are awarded for correct picks in each round. It’s easy to explain, easy to score, and gives everyone a team to sweat on Thursday afternoon.
A bracket isn’t the only option. If your group includes people who don’t watch college basketball until Selection Sunday, consider a survivor pool. Each day, players pick one team to win; if that team loses, they’re out. Another option is a pick’em pool, where everyone picks winners for a slate of games each day. It keeps people engaged even after their bracket is shredded.
Concrete example: a 12-person office pool might use a $20 bracket challenge with a $10 optional survivor pool. The bracket gets the casual fans; the survivor pool keeps the diehards arguing about No. 13 seeds on a Tuesday afternoon. Pick one primary format and one side game at most. More than that and you’ll spend the tournament explaining rules instead of watching basketball.
Step 2: Set a scoring system that keeps brackets alive
The classic doubling system
The classic March Madness scoring system doubles points each round: 1 point for a first-round win, 2 for the second, 4 for the Sweet 16, 8 for the Elite Eight, 16 for the Final Four, and 32 for the championship.
The flatter alternative
If you want more early-round drama, use a flatter system: 1 point for the first round, 2 for the second, 3 for the Sweet 16, 4 for the Elite Eight, 5 for the Final Four, and 6 for the championship. This keeps people who nailed a bunch of first-round upsets in the hunt longer.
Another popular tweak is an upset bonus. For example, give an extra point for correctly picking a double-digit seed to win a game. Whatever you choose, publish the scoring table before the tournament starts. A simple bullet list works:
- First round: 1 point per correct pick
- Second round: 2 points
- Sweet 16: 4 points
- Elite Eight: 8 points
- Final Four: 16 points
- Championship: 32 points
- Upset bonus: +1 point for any correct pick of a No. 12 seed or lower
Just don’t change the rules mid-tournament. Nobody wants to hear on Saturday that the commissioner decided to add a bonus for No. 15 seeds.
Step 3: Write the rules down and set a hard deadline
A March Madness pool without a written deadline is a group chat argument waiting to happen. Set the cutoff before the first game tips on Thursday. For example, if the opening game is scheduled for 12:15 p.m. ET, make the deadline 11:59 a.m. ET. Then stick to it. If someone texts at 12:16 p.m. with a bracket, they’re out. It sounds harsh, but consistency is what keeps a pool fair.
Your rules document doesn’t need to be long. One page is plenty. Include the entry fee, the deadline, the scoring system, the payout structure, and the tiebreaker. Send it to everyone in the same message, and pin it in the group chat. If you’re using a pool platform, make sure the settings match the document. A mismatch between the rules and the software is the fastest way to lose trust.
Step 4: Decide payouts and tiebreakers before the first tip-off
Money is the most sensitive part of any pool, even when the stakes are small. Decide the payout structure upfront and write it down. A common setup for a 20-person, $20 pool is $250 for first, $100 for second, and $50 for third. That leaves $0 for the commissioner, which is usually the right call. If you want to cover the cost of a trophy or a pizza party, say so before anyone pays.
Tiebreakers matter, too. The standard is to use the total combined score of the championship game. Everyone submits a guess when they enter. If two brackets tie on points, the closest guess wins. If you’re running a smaller pool, you can also split the pot. Just make sure the rule is clear before the Final Four. A tiebreaker invented on Sunday night is a tiebreaker that will be disputed.
Step 5: Help casual players fill out a bracket without overthinking it
Half your pool probably hasn’t watched a regular-season game since November. That’s fine. Give them a few simple shortcuts so they don’t spend three hours agonizing over a No. 8 vs. No. 9 matchup.
Start with the seeds, then look for one upset
Pick the higher seed in most first-round games, but don’t pick all four No. 1 seeds to reach the Final Four. It has happened, but it’s rare. Since 1985, only once have all four No. 1 seeds made the Final Four (2008).
Then look for a 12-5 upset. The 12 seed has become a reliable source of bracket chaos. In 2023, No. 16 Fairleigh Dickinson knocked off No. 1 Purdue, and in 2018, No. 16 UMBC stunned No. 1 Virginia. If you want a deeper look at why favorites fall, this piece on some of the biggest sports upsets is a good primer.
Check the injury report and the rankings trend
A team that lost its starting point guard in the conference tournament is not the same team that earned a No. 3 seed. And don’t ignore NCAA basketball rankings entirely. They’re not gospel, but they can help you spot a team that’s been trending in the wrong direction for a month.
Step 6: Handle the mid-tournament chaos without a mutiny
By the end of the first weekend, at least one person will claim the scoring is wrong. Another will insist they picked a team that the software says they didn’t. Your job as commissioner is to be boring and consistent. Keep a screenshot of every bracket and every payment. If someone disputes a pick, ask them to send a screenshot of their bracket. If they can’t, the original entry stands.
Another common issue is the late-entry request. Someone will forget to submit a bracket and ask if they can join after the first game. The answer is no. Allowing one late entry opens the door for everyone else to ask for the same favor.
If you’re running a survivor pool, you’ll also need to handle the everyone-picked-the-same-team problem. In a small pool, it’s common for multiple people to pick the same favorite. That’s fine. The pool continues until one person is left. If everyone is eliminated on the same day, the pot can be split or rolled into a new pool for the next round. Decide the rule before the tournament starts.
Step 7: Keep the final weekend fun for everyone, not just the leader
By the Final Four, most brackets are in ruins. The people at the top are sweating; everyone else is checking out. A good commissioner finds a way to keep the group engaged.
One option is a side contest for the final weekend. For example, everyone predicts the total points in the championship game. Closest guess wins $20. Another option is a last-place prize. The person with the worst bracket gets a small gag gift or buys the first round at the next office happy hour.
You can also use the final weekend to start next year’s conversation. Ask the group what worked and what didn’t. Maybe the scoring system was too complicated. Maybe the entry fee was too high for the interns. Maybe the deadline was too early for the people who work on Thursday mornings. Take notes. A pool that improves each year is a pool that lasts.
And if you want to understand why the tournament keeps pulling people back despite the busted brackets and the arguments over tiebreakers, it’s worth reading about the chaos, the Cinderellas, and the brackets that make March Madness what it is. Then close the spreadsheet, pay the winner, and start counting the days until next Selection Sunday.
