Run the room from first check-in to final standings.

ChessOTB Organizer gives tournament directors a focused workspace for sections, pairings, results, standings, and publish-ready event data.

Create sections

Swiss, round-robin, custom rules

Run pairings

Color balance, floats, repeat checks

Publish results

Standings, pairings, player access

Pairing desk

Swiss and round-robin workflows with round locks, result entry, byes, forfeits, and pairing history.

Score groups, tie-breaks, color history, opponent history, and snapshots after each round.

Organizer-ready reporting foundations for federation submission and post-event review.

Built for real event-day pressure

The organizer app shares ChessOTB auth and database foundations while keeping tournament operations isolated from the player app.

Rounds, rosters, reports

Players and sections

TD workflow