Brackets, fixtures, standings. Make a tournament bracket or round robin schedule for any number of teams or players, then fill in results as you play.
https://plugins-worker.demos.42a.ai/tournament-bracket/mcpSettings → Security and login → Developer mode → chatgpt.com/plugins → + → paste the URL. After a tool change: Refresh, then a new chat.
| Prompt | Tool | Expected |
|---|---|---|
| Make a bracket for 12 teams: Aces, Bulls, Comets, Dragons, Eagles, Falcons, Giants, Hawks, Ironclads, Jets, Knights, Lynx | make_bracket | 11 matches over 4 rounds; seeds 1-4 get byes; first games are 8v9, 5v12, 7v10, 6v11. |
| Round robin schedule for 6 teams: Lions, Tigers, Bears, Wolves, Hawks, Sharks | make_bracket | 15 matches over 5 rounds, 3 per round, every pair meets exactly once. |
| March madness style bracket for these 16 seeded teams, Houston is the 1 seed down to Creighton 16. Houston beat Creighton 78-52 and Purdue beat Michigan 70-66. | make_bracket | 1 plays 16 and 8 plays 9; Houston and Purdue advance to meet in R2-M1. |
| Double elimination bracket for 8 players: Ana, Ben, Chloe, Dev, Ella, Finn, Gia, Hal (in seed order). Ana beat Hal, Ella beat Dev. | make_bracket | 14 matches (plus a reset if needed); Hal and Dev drop to losers round 1 (L1-M1); Ana meets Ella in W2-M1. |
| Our 4-team league: Lions 2-1 Wolves, Tigers 0-0 Bears, Bears 1-0 Lions, Wolves 3-1 Tigers, Lions 1-1 Tigers, Bears 0-2 Wolves. Standings? | make_bracket | Wolves champions on 6 pts; Bears second on 4 above Lions on 4 by head-to-head; Tigers 2. |
| Split my 10 friends into 2 random teams for soccer. | none | Random team splitting, not a tournament. |
| Who won the 2025 NCAA basketball tournament? | none | A sports fact, not making a bracket. |
| Spin a wheel to pick which game we play tonight. | none | A random pick, not a bracket. |