Registration, competition and website data.

Controller / operator

Privacy and data-subject requests may be sent to contact@utduel.com. This is the public contact for the operator identified above.

Data we handle

The Registration Desk collects:

• player nickname;
• selected region and requested division;
• application status;
• submission and, after review, update timestamps.

If an application is approved, the player nickname, league placement, match scores, standings and related tournament record may be made public. Tournament matches may be streamed, recorded and included in public archives. Public competition data may also appear in the Statistics report.

The application record does not include an IP address or user-agent field. The registration endpoint uses the apparent client IP address as an in-memory abuse-rate-limit key for up to one hour. Website and hosting systems may also process request and security data such as IP address, request time and path, user agent, referrer and relevant infrastructure events.

Why we use the data

We use registration and competition data to review applications, organise regional divisions and league participation, publish results and tournament history, respond to participant requests, and prevent abuse or security incidents. Technical data is used to deliver, operate and protect the website and its administration area.

Hosting, recipients and external services

Timeweb Cloud hosts the application and its primary registration store. The primary store is configured on the Timeweb project server at public IP 104.171.136.193; Timeweb's public geofeed associates that network with Moscow. This location statement is limited to the configured primary server and does not mean that every provider-managed copy or service component is located in Moscow or Russia.

As hosting provider, Timeweb Cloud processes website requests, registration data and relevant infrastructure logs.

The Statistics page embeds Google Looker Studio from datastudio.google.com. Loading the report may send browser technical data, including IP address, user agent, referrer and cookies where applicable, to Google. Public competition data may be displayed in that report.

Boosty, DonationAlerts, Discord, T-Bank and other outbound services are opened only when a visitor chooses to follow or use them. Those services process data under their own policies. The application does not send Registration Desk fields to them.

Publication consent

I separately consent to Duel Masters League publishing, on official utduel.com surfaces and in official DML broadcasts and archives, my in-game nickname, selected region and division, application approval and public roster status, match results and scores, rating and standings, match history, and recordings or excerpts of public matches and broadcasts. I may withdraw this consent or request correction, anonymisation or removal at contact@utduel.com.

Processing outside Russia

Loading Google Looker Studio or voluntarily opening an external service may cause that provider to process browser data in the countries where it operates, under its own policies. This notice does not state that all processing takes place only in Russia.

Retention

These are maximum periods. Data may be removed or anonymised earlier:

• pending applications: no more than 90 days;
• rejected or withdrawn applications: no more than 30 days;
• approved applications and season operational data: through the end of the relevant season plus one year;
• public results and competition history: no more than three years, with earlier removal or anonymisation where legally required or dissemination consent is withdrawn;
• ordinary server and access logs: no more than 30 days;
• incident-specific logs and evidence: up to one year;
• local backups: a 14-day rotation, with deletion propagated within that period.

Correction, deletion and withdrawal

A participant may request access to or correction of their registration data, ask for deletion or anonymisation, or withdraw a consent where consent applies. Send the request to contact@utduel.com. Public results and tournament history are corrected, removed or anonymised earlier where legally required or dissemination consent is withdrawn.

Age requirement

Registration is limited to participants who are at least 18 years old when they apply. The application asks the participant to confirm this eligibility rule. Duel Masters League does not request a date of birth or guardian information for this registration.

Cookies, local storage and embedded content

The site stores the selected language in the first-party utduel-language cookie and in local storage. The cookie lasts for up to one year. The administration area uses an HttpOnly, SameSite=Strict session cookie that lasts no more than eight hours and is necessary for authenticated administration.

The application does not include its own marketing analytics integration. The Google Looker Studio embed described above is present on the Statistics page and may use Google cookies or similar browser storage where applicable.

Related documents

See the League Rules, Legal Notice and Takedown process.