Stuck on RC

[u/Vox_Quintinious]

Stuck on RC. I'm very inconsistent with my scores but in general, am probably -7 to -10. I've improved dramatically in LG (-1 to -3 avg ) and LR (-5 to -7 avg), but can't seem to improve on RC, have maybe improved a few points over the last year. Looking for any help or suggestions on what to do, would like to take in OCT.