Joining a public Telegram group carries no risk to your wallet or device by itself. The real risk in crypto groups is social engineering — unsolicited DMs from fake "admins" offering deals after you join. World Chess Club Berlin is listed in our directory, but the rule applies everywhere: never respond to DMs from unknown accounts after joining any crypto group. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings. With 1,300 members, World Chess Club Berlin is an established community — larger groups are generally less likely to be freshly created scam operations.

No. Telegram never notifies your contacts when you join or leave a group. Other members inside World Chess Club Berlin can see your username only if you post — your membership is not visible to anyone outside the group.

World Chess Club Berlin is a Telegram group for anyone interested in chess and berlin. Members can expect regular discussions on tournaments and social, along with events to learn more about.

We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. World Chess Club Berlin currently has 1,300 members and is marked as active, last verified 24 May 2026. If you've joined World Chess Club Berlin and noticed something suspicious — a review on this page helps others stay safe.