The agreement
These terms apply when you use ChessBoost. The service is operated by iCyber AB, company number 559194-2221, Vanadisvägen 24, Stockholm, Sweden, under the PulseLab.media brand. By using the site or creating an account you accept these terms.
The service
ChessBoost is a free chess puzzle trainer. Visitors can solve five puzzles a day. A free account removes the limit and adds a rating, streaks and a retry list.
The puzzles come from the Lichess open puzzle database, which is released into the public domain. ChessBoost is not affiliated with Lichess.
Accounts
- You must be 13 or older to create an account.
- Use an email address that belongs to you. Sign-in links are sent there.
- One account is for one person.
- You can delete your account at any time on your account page.
Fair use
Do not:
- Copy the site in bulk with automated tools, or load it in a way that harms the service for others.
- Try to get around the daily limit, the sign-in system or other technical limits.
- Use the service for anything unlawful.
We may limit or close accounts that break these rules.
Ownership
The design, text and software of ChessBoost belong to iCyber AB. The puzzles themselves are in the public domain and you are free to use them.
No guarantee
ChessBoost is provided as it is. We work to keep it running and correct, but we do not promise that it will always be available or free of errors.
To the extent the law allows, iCyber AB is not liable for indirect losses that come from using the service. Nothing in these terms limits rights you have as a consumer that cannot be limited by agreement.
Changes and transfer
We may change or end the service. We may also change these terms; the date at the top shows the latest version, and we tell account holders by email about important changes.
If ChessBoost is sold or moved to another company, these terms may be transferred to the new owner.
Law
Swedish law applies to these terms. If you are a consumer, the mandatory consumer protection rules of the country where you live still apply to you.
Contact
Write to [email protected].