I hope you are all getting ready to mine in a few hours to catch some quick Raven before Nicehash Phuks come in and steal them.
Should be a good drop in Difficulty and while the Hashrate is under 1TH/s you will hopefully get more than usual.

I.e. its had two sessions at 33,661diff and blocks per minute averaged around 0.98 for the first round and 0.38 on this round where it aims to be 1.0.
I'm not sure if the high block rate before these two rounds added to these two low rounds has the coin behind or in front of where it should be.
My guess is behind (don't want to do the math right now) so it will want to catch up - meaning low difficulty.