ITF Circuit Regulations 2013
Just started reading these, well, the underlined bits anyhow.
2. DATA PROTECTION
Each Tournament shall not allow or authorise the dissemination, transmission,
publication or release of any match score or related statistical data from the
grounds of the Tournament.
Don't take your phone to an ITF? Perhaps I'm misinterpreting, it is late.
What's the ITF Tournament Planner software they're talking about, by the way? Is it http://tournamentsoftware.com