Rhydon Attacking. SE or EQ

Until/unless Rhydon gets a rock quick move the double ground moveset will be better in most of scenarios with only rare exceptions. In those exceptions Golem out performs him anyway.

The quick move of rhydon is too slow for me. So I seldom use it, but MS/SE is a good tank counter for zapdos meanwhile.

EQ. Leave Ground to Rhydon and Rock to Golem. As long as Niantic doesn't give Tyranitar a Rock tyoe fast move, these two will be my pick for double rock and double ground Pokémons.

I prefer using SE on a neutral or fire target but a double ground rhydon is generally more useful.

If I need a rock attacker I bring golem, or tyranitar they are both way better rock attackers. Rhydon is from what I can tell the best ground type attacker there is (sad to say, I hope they buff ground moves ?) let rhydon be the mono ground attacker, and let the other two be your rock attackers.