# 1chessclub

Website: https://1chessclub.com/

1chessclub helps chess clubs manage players, members, over-the-board game
results, Elo ratings, leaderboards, tournaments, and announcements.

## Public sources

- [Homepage](https://1chessclub.com/): product overview for organizers and players.
- [Find clubs](https://1chessclub.com/clubs): discover publicly listed chess clubs.
- [Sitemap](https://1chessclub.com/sitemap.xml): an index of current public clubs,
  player profiles, tournaments, and the site's main public entry pages.
- [Crawler rules](https://1chessclub.com/robots.txt): crawl preferences.

Public club pages linked from the directory may provide club descriptions,
locations, leaderboards, player profiles, and tournament information according
to each club's visibility settings. Consult the current page before citing
club details, ratings, or results.

Public content is available in the initial HTML response without JavaScript.
Follow the directory's Previous and Next links to browse additional clubs.

## Product facts

- Chess data and memberships belong to individual clubs.
- A person can belong to multiple clubs, with a separate player identity in each.
- Blitz, Rapid, and Classical Elo ratings are independent within each club.
- Club admins record and manage match results.
- Clubs can organize Swiss and Round-Robin tournaments.
- Product screenshots on the homepage show demonstration data.

## Access and attribution

Use publicly accessible pages as sources and link to the specific page supporting
each claim. Account pages, member workspaces, support cases, staff tools, private
clubs, and private account information are not public sources. Do not attempt to
bypass sign-in or club permissions.

This document provides public product context for automated readers. It does not
grant access to protected content or replace robots.txt or backend authorization.