Systeem Keizer

Systeem Keizer is the management app for chess and draughts clubs that run competitions with the Keizer pairing system. One app for the whole competition: from player administration to round pairings, results and standings.

Key features: • Player administration with rating, national-federation fields and attendance • Automatic per-round pairing with the Keizer system • Enter results and get instantly updated standings • Manage multiple competitions and seasons side by side • Overviews and statistics per player and per round • Pairs with the Players app: players see their own results and standings, and are notified about new pairings • Data stored securely, with backup and restore • Works on iPhone and iPad, with dark mode support

Free and complete: One group, up to 9 players and 3 rounds, free — with every feature, nothing switched off. For more players, more rounds or a second group, a single one-time "Full app" purchase costs € 39.99. No subscription, no renewal. Whatever you have already entered always stays readable and editable.

Systeem Keizer is built for club officials and tournament directors who want to organise a Keizer competition in a clear, reliable way — without spreadsheets.

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