US Chess has announced its plans for transitioning the tournament and rating system to the MUIR system. We have been working with the new software developer, Leago, for over a year on this project.
The plan is to shut the TD/Affiliate Support Area down at 9PM CT on Wednesday, October 29th and start the final data transfer. This may take 2-3 days, so TDs may not be able to submit tournaments on the new MUIR system until Saturday, November 1st.
TDs with events in validation need to get those events submitted by 9PM on the 29th, or they will need to start over uploading or entering those events on the MUIR system once it is ready for use.
If you have not looked at the new MUIR system, you should go to