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Chess Tournaments in MO

Brennan’s Rapid Open 2026

Saturday, August 8, 2026Saint Louis, MOSaint Louis Chess Club

Please confirm all information with the tournament organizer before attending.

VenueSaint Louis Chess Club
Address4663 Maryland Ave., St. Louis, MO 63108
Format5-Round Swiss
SectionsSingle section
Time ControlG/25+10
Entry Fee$25 (GMs, IMs free)

Is This Tournament a Good Fit?

This single-day rapid event welcomes players of all strengths to compete in a five-round Swiss format with a quick 25+10 time control, making it ideal if you want an engaging tournament experience without a major time commitment. The $25 entry fee is very affordable, and titled players (GMs and IMs) compete free. Held at the prestigious Saint Louis Chess Club, it's a great opportunity for casual and competitive players alike to enjoy rapid chess in a top-tier venue.