Oklahoma Senior Open and Championship

Open to all USCF Members who are aged 50 and over by April 1.  Top-finishing Oklahoma resident is the 2023 Oklahoma State Senior Champion and qualifies to represent state at the 2023 John T. Irwin National Senior Tournament of Champions held in August at the U.S. Open, with a stipend supporting expenses to attend.

Format: 4-SS, G/90;+30

Prizes (all guaranteed)  First, $350, Second $200, A: $125 , B: $100, C: $100, D/below/unrated: $100. ​

Rounds Saturday 10-2:30; Sunday 9-1:15. 

​Byes: Available, but no 1/2-point byes

Accelerated pairings may be used based on number of entries.  

Bring sets and clocks.  ​

EF: Free to Oklahoma residents; $20 to nonresidents if received by April 13, $30 if paid at the door. 

Advance registration by April 13 via email to [email protected]. Out-of-state players can mail $20 (must be postmarked by April 10, (see address below) or pay $30 at the door. Checks are payable to Oklahoma Chess Association.

Follow advance registrations on Swisssys.com/events

Mail to: Harold Brown, 9015 South Maplewood Avenue, Tulsa OK 74137; email to [email protected]