RK Mixed Amateur Ratings Challenge Series UPDATED

When we created this Ratings Challenge Series, we anticipated more demand from the MA3 and MA4 divisions but wanted to give the MA1 and MA2 divisions ample time to show their interest. Now that registration has been opened for a few days, it appears that there is little interest in this series from the MA1 and MA2 divisions so we will be adding the MA3 division to the Saturday event and the MA4 division to the Sunday event. MA3 tiered registration and MA4 tiered registration will open up on Friday, August 26 at 7:00 pm.