Current - April 29, 2025
2025 UMB Bank Open Championship — May 16‑18 • $4,200 in prizes • Register now →
This event has already taken place. All information below is for reference only.
total Prize fund
$135,600
Event Type
Invitational Events
Time Control
G/90+30 (first 40 moves), then G/30+30
Format
10-Player Round Robins
Jul 15, 2023 - Jul 25, 2023
Saint Louis Chess Club
The Saint Louis Chess Club is proud to again host the U.S. Senior Championship, U.S. Junior Championship, and U.S. Girls’ Junior Championship. All three tournaments are by invitation-only to showcase America’s past and upcoming chess phenoms.
January 1, 1970
May 3, 2013 - May 13, 2013
May 5, 2013 - May 13, 2013
June 13, 2013 - June 23, 2013
September 9, 2013 - September 15, 2013
August 27, 2014 - September 7, 2014
March 31, 2015 - April 14, 2015
April 25, 2015 - April 26, 2015
July 6, 2015 - July 16, 2015
July 15, 2021 - July 26, 2021
