What was the problem?
A national federation runs more than one competition at a time. LTAT's calendar covers the PTT series, Tennis 10s and beach tennis alongside the main tour, and every one of them produces entries, draws and ranking points that players, parents and clubs need to see without phoning the office.
- Several competition formats run in parallel, each with its own entry rules and its own way of awarding points.
- Players, coaches and clubs all need accounts, but they do not need the same screens or the same permissions.
- Rankings are the output everyone checks and the thing most easily wrong, they have to follow from recorded results, not from a spreadsheet somebody maintains.
- The audience checks a draw standing at a court, which makes the phone the primary device rather than the fallback.




