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Castle Gambit
Theme

System follows your phone or computer.

For parents

Castle Gambit is for grown-ups.

It’s for people 18 and over. Here’s what that means if there’s a young chess player in your house, and where they can still read along.

A draft, waiting on a lawyer

We wrote this in plain words to describe how Castle Gambit works today. It hasn’t been through legal review yet, and it may change before launch. Last updated 27 September 2026.

In short

Castle Gambit is a companion for chess club nights: it pairs players, keeps a friendly rating for casual games, and shows the evening’s boards on a TV in the room. It’s for adults.

  • You need to be 18 or over to use it: to play as a guest, save an account, join a Castle (a chess club) or accept a gambit.
  • Everyone answers the same neutral question first: a birth month and year. Anyone under 18 is turned away kindly and pointed to our guides. We don’t keep their answer, only a note on that phone for a day.
  • Organizers may add only adults to their roster (it’s for players without a phone): they vouch that everyone on it is 18 or over, and it’s in our terms.
  • There are no direct messages, no chat and no comments.

If your child plays chess

Our guides are free for everyone, with no account: what happens at a club night, the etiquette, clocks, notation and how ratings work. They’re a good read before a first tournament.

For games, look for a junior section at a local chess club, a school or library chess club, or scholastic events; your state chess association can point you to one. Those run on their own, without Castle Gambit.

If your child signed up anyway

Tell us at castlegambit.support@avevue.com with the name or handle they used, and we’ll delete the account. As with any deleted account, the people they played keep those games, under a name only. A person reads every message.

If an organizer put them on a club’s roster, ask the organizer or write to us, and we’ll take the name off. Games they already played stay for their opponents, without the name.

Questions about any of this? Write to castlegambit.support@avevue.com. A person reads every message.