2026 Summer Tuesday Night Marathon
Tuesday, July 7, 2026San Francisco, CA
Please confirm all information with the tournament organizer before attending.
VenueMechanics' Institute Chess Club
Address57 Post St., San Francisco, CA 94104
Format7-Round Swiss
Sections2000+, 1600–1999, U1600
Time ControlG/90+30
Entry Fee$70–$100
Is This Tournament a Good Fit?
This seven-round Swiss tournament welcomes players across all levels, with separate sections for masters (2000+), intermediate players (1600–1999), and those under 1600. The classical time control of G/90+30 allows for thoughtful play without an all-day commitment, making it ideal for players who prefer unhurried chess on a weeknight. At $70–$100, the entry fee is reasonable for a quality event at San Francisco's prestigious Mechanics' Institute.