This guy wrote
100 blocks until #BCH +300% difficulty retarget. Miners fearing drop in BCH price should switch to #BTC now.
http://fork.lol/pow/retarget

https://twitter.com/ponli137/status/900045983417065474

Is this right? #BCH +300% difficulty retarget

I dont understand what it mean, (bch goes up or down?) ... sounds important