Free tool · 15 team bracket
15 team bracket generator with the bye handled
A 15-team knockout does not fill a bracket, which is the whole difficulty: 16 slots, 15 teams, one empty line to place. The generator puts it on the right seed and draws the ladder through to the final.
Free up to 8 players · $9 unlocks one event up to 64 · No subscription
15 teams · 14 matches · 4 rounds · 1 byes placed automatically · type scores to advance winners
Round of 16
Quarter-Finals
Semi-Finals
Final
Type scores straight into the bracket — winners advance automatically. Nothing is saved here; save it on Tournamyx Scores to score live and share the link.
In brief
What does the 15 team bracket generator do?
The Tournamyx 15 team bracket generator draws a single elimination knockout for fifteen teams, placing the one bye a 16-slot draw needs onto the top seeds. It produces all 14 matches across 4 rounds in the browser, with no account.
A 15-team single-elimination bracket runs 14 matches across 4 rounds, with 1 bye, which reduces the field to 8 in round two.
Every generator on Tournamyx is free and needs no account. Running the same event live — scores, standings and a public link — happens at scores.tournamyx.com, free for up to 8 players.
15 team bracket at a glance
- Makes
- A 15-team knockout ladder with one bye placed and every round drawn
- Best for
- A field of fifteen that has to produce a winner inside most of a day
- Price
- Free, with no usage limit — the generator on this page is not metered
- Account needed
- None — nothing to sign up for and nothing to install
- Data stored
- Nothing. The generator runs in your browser, and closing the tab discards the draw
- Largest field
- 15 teams as this page is set up, and up to 64 if you paste a longer list
- Where it stops
- Half the field is eliminated after one match, which is true of any knockout. Guaranteeing more games needs a group stage or a round robin, not a different draw
- Live version
- Tournamyx Scores runs the same event live, free for up to 8 players, with a public link spectators open without an account
How it works
Build a 15 team bracket in three steps.
- 01~1 min
Enter your fifteen teams
Paste the list in seed order. With one bye to hand out, the order you type changes who plays once and who plays 4 times.
- 02~5 sec
The bye places itself
Fifteen teams sit in a 16-slot bracket, leaving one empty line. It goes to seed 1, who enters in round two while the other 14 play round one.
- 03done
Score it live
Seven matches in round one, then 3 more rounds to the final — 14 matches in total. Enter scores and the draw resolves, or run it live on Tournamyx Scores.
Field guide
How many byes does a 15 team bracket need?
One. A knockout draw has to be a power of two, so fifteen teams sit in the next frame up — 16 slots — and the 1 unfilled lines become byes.
Fifteen teams almost fills a 16-slot draw: a single bye goes to seed 1, and the other 14 teams all play in round one. This is close to the cleanest shape a non-power-of-two field can take.
The match count does not change with the byes: a 15-team knockout is always **14 matches**, because every match eliminates exactly one team and 14 teams have to be eliminated. What the byes change is *who plays when*, which is why placing them correctly matters more than counting them.
Byes belong on the top seeds, in order. Scattering them for fairness is the common mistake — it rewards whoever drew the empty line rather than whoever earned it. Tournament brackets with byes covers the rule across all four formats.
How long does a 15 team knockout take?
On 2 courts with 30-minute slots, 8 slots — 4 hours, or most of a day.
That figure is not 14 matches divided by 2 courts. Rounds run in sequence, because a round cannot start before the round feeding it has finished, so the honest number sums each round's requirement separately and rounds each one up.
The later rounds are where extra courts stop paying. A final is one match and cannot use two courts, so beyond your largest round every additional court sits idle. The tournament schedule formula works through why flat division understates a day.
Every knockout has the same cost: half the field is out after one match. If that is not acceptable, a group stage or a round robin is the format to compare against — not a differently drawn bracket.
Should fifteen teams play a knockout at all?
Usually yes, if you need a winner and the court time is fixed. Fifteen teams in four rounds is an efficient way to produce one.
The trade is always the same. Fourteen matches is the cheapest way to find a champion, and it is also the format where half your entrants play once and go home. For a free local event that is usually fine; for a paid-entry weekend it usually is not.
If more games matter more than a fast winner, compare the round robin generator, where every team plays every other, or the group stage and knockout generator, which guarantees two or three games before a bracket decides it. How tournament brackets work sets the five formats side by side with their match counts.
If you want the knockout but not the single-loss exit, double elimination gives every team a second life at roughly double the matches.
How many matches is a 15 team bracket?
Fourteen matches over four rounds. Every match eliminates one team and fourteen teams must be eliminated to leave a champion, so the count is always one fewer than the field — byes do not change it.
How many byes in a 15 team bracket?
One. Fifteen teams sit in a 16-slot draw, and 16 minus 15 is 1. It goes to seed 1, who enters in round two while the remaining 14 teams play round one.
Who should get the byes in a 15 team draw?
The top seed, in seed order. A bye is an advantage, so it should follow ranking rather than a random draw — otherwise you reward whoever happened to land on the empty line.
How many rounds does a 15 team tournament have?
Four. Rounds are the ceiling of log base 2 of the field, so anything from 9 to 16 teams runs four rounds. Doubling the field only ever adds one more round.
Is a 15 team bracket generator free?
Yes. The generator on this page runs entirely in the browser with no account and no signup. Running the event live on Tournamyx Scores — shared results, scoring from a phone — is free for up to 8 participants.
Kickoff
Your bracket, five minutes from now.
Free up to 8 players · $9 unlocks one event up to 64 · No subscription