12 Team Single Elimination Bracket

A ready-to-run 12-team single elimination bracket — 11 matches over 4 rounds, with 4 byes for the top seeds. It's live below: click teams to advance them, or print the blank version and fill it by hand.

Total matches11 (N − 1, code-computed)
Rounds4
Byes in round one4 (top seeds)
First-round pairingsM1: seed 1 vs bye · M2: seed 8 vs seed 9 · M3: seed 4 vs bye · M4: seed 5 vs seed 12 · M5: seed 2 vs bye · M6: seed 7 vs seed 10 · M7: seed 3 vs bye · M8: seed 6 vs seed 11
Champion plays4 matches to win it

Round 1

1Team 1✓
 Bye
8Team 8
9Team 9
4Team 4✓
 Bye
5Team 5
12Team 12
2Team 2✓
 Bye
7Team 7
10Team 10
3Team 3✓
 Bye
6Team 6
11Team 11

Quarterfinals

1Team 1✓
 R1 M2 — winner advances
4Team 4✓
 R1 M4 — winner advances
2Team 2✓
 R1 M6 — winner advances
3Team 3✓
 R1 M8 — winner advances

Semifinals

 R2 M1 — winner advances
 R2 M2 — winner advances
 R2 M3 — winner advances
 R2 M4 — winner advances

Final

 R3 M1 — winner advances
 R3 M2 — winner advances

Win 4 matches and you're champion. The pairings above come out of standard seeding — seed 1 anchored against the bye/walkover side of the draw — and the count checks: 12 teams, 11 matches, one loss each for 11 of them. Replace Team 1…Team 12 with your own names via the generator, or keep them and run it as a blind draw with the seeding switch.

12-team single elimination questions

How many matches does a 12-team single elimination bracket have?

11. Every match eliminates one team and 12 − 1 = 11 teams must lose before a champion stands alone — the bracket above enforces it structurally.

How many rounds and byes are in the 12-team version?

4 rounds with 4 byes: the field pads to 16 slots, so the top 4 seeds skip round 1 and enter the quarterfinals directly. First round actually played: M2: seed 8 vs seed 9 · M4: seed 5 vs seed 12 · M6: seed 7 vs seed 10 · M8: seed 6 vs seed 11.

Who does seed 1 play in the 12-team bracket?

Nobody in round one — seed 1 holds a bye and starts in the quarterfinals against the winner of M2: seed 8 vs seed 9) .