Privacy
Controller
Bruno Lottko
Kurt-Eisner-Str. 44
81735 München
Germany
Email: lobrapps@gmail.com
Last updated: 22 October 2026.
Your practice stays in your browser
System, rotation, role, player movements, hints and practice results are processed only in your browser’s memory. The application does not upload or log them or place them in URLs, Local Storage, Session Storage or IndexedDB. Reloading clears them. There are no accounts or saved progress. Switching languages loads a new page and starts practice over.
Hosting and technical connection data
Cloudflare Pages serves the website. Provider: Cloudflare, Inc., 101 Townsend Street, San Francisco, CA 94107, USA. Serving pages involves technical connection data such as IP address, requested address, time, browser and connection information. These requests do not contain practice positions or results.
Processing supports delivery, stability and security. The legal basis is Article 6(1)(f) GDPR: our legitimate interest in reliable, secure operation. We do not create our own personal visitor profiles.
Cloudflare may process data outside the EEA. Its published safeguards include the EU-US Data Privacy Framework, standard contractual clauses and its Data Processing Addendum. Retention depends on delivery, security and legal requirements; we do not promise a single deletion period for all technical data. Details: Cloudflare Privacy Policy · Data Processing Addendum.
Cookies, analytics and advertising
The application sets no cookies of its own and uses no analytics scripts, advertising or external fonts. Cloudflare may apply technically necessary security measures against abuse. We do not use analytics or advertising services requiring consent here.
Email contact
If you voluntarily email us, we process your address, message and communication data to handle the enquiry (Article 6(1)(f) GDPR). We need a reachable address to reply. Google provides our mailbox through Gmail; data may be processed outside the EEA. Google Privacy Policy · International data transfers.
We delete correspondence once the enquiry is resolved, unless legal retention duties or evidence needed for legal claims require further retention.
Your rights
Subject to legal conditions, you have rights of access, rectification, erasure, restriction and data portability. Contact the address above. For processing based on legitimate interests, you can object on grounds relating to your particular situation under Article 21 GDPR. The application does not make automated decisions or perform profiling.
You can complain to a supervisory authority, including where you live, work or suspect an infringement. For private providers in Bavaria, one authority is the Bayerische Landesamt für Datenschutzaufsicht.