Enter
Season members enter without limits, monthly members receive three entries, and free players can buy a $3 event pass.
SEEDED KNOCKOUT DEBATESEnter the bracket.
Enter the bracket.
Out-argue the field.
T10 / T50 / T100
Every 24-hour match is a public text debate with a complete transcript. Champions keep a dated trophy, winning quote, and board recognition.
CLAIM A SEED
2 eventsOpen registration
open0/10 players
Controvio T10 Open #1
Ten debaters enter a seeded knockout with public transcripts and a permanent T10 trophy.
Artificial intelligence will improve society more than it harms it.
open0/10 players
Controvio T10 Open
Ten debaters enter a seeded knockout with public transcripts and a permanent T10 trophy.
Artificial intelligence will improve society more than it harms it.
Get seeded
Players are seeded by ELO. Non-power-of-two fields use fair opening-round byes for the highest seeds.
Debate publicly
Each 24-hour match keeps its complete transcript open to spectators and moderators.
Keep the trophy
The champion earns T10, T50, or T100 recognition with a dated quote from the final.