Main Tournament
Classical Time Controls
- NORMS possible for Championship Section (9 Rounds)
- FIDE and US Chess rated for Open, Expert*, and Section A*
- 4-days or 3-days available for the Expert, Sections A-C, and Under 1400
Scholastic
For Players in K-12th Grade
- Trophies for individuals and teams
- Three divisions: Novice, Junior Varsity, and Varsity
- Only Friday, Saturday, or Sunday
Side Events
Short on Time? Join a Side Event
- Chess Camp – Monday to Wednesday 10 to 3 pm
- Grandmaster Simul Exhibition – Friday 6:30 pm
- Grandmaster Lecture – Saturday & Sunday
- Blitz Tournament – Saturday 9:30 pm
- Action Tournament- Sunday 12:00 pm
LATEST POSTS
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Stay, Play, and Save: American Open Hotel Rooms from $169/Night (plus taxes)
One of the best parts of attending the American Open is staying where all the action happens—and this year, it’s more affordable than ever. We’re excited to offer special tournament rates starting at just $169 per night (plus taxes and fees) at the Hyatt Regency Orange County, the official host hotel for the American Open.…
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Now taking registrations for the 61st American Open Main Tournament!
Join us as we begin the next decade of the American Open Chess Championship. Registration is officially open. Early bird pricing is $190 through July 31 for the Main Event at the beautiful Hyatt Regency Orange County. There will be NO onsite registration. The Next Decade Starts Here. Make your move. Registration Fee Timeline Registration…
American Open 