Davinci Resolve Rotoscoping

I have some clips that need rotoscoping on the actor as he walks through the set so I can apply color correction to just him. I will apply color correction, I just need him rotoscoped. Must be done with Danvinci Resolve and delivery must be compatible with Studio v.15.

Most clips are medium-long (4K RAW) and medium (2.5K RAW) shots. First project is about 45 seconds worth of footage, will have 4-5 more projects if this one works out. I've attached screenshots of the shot types.

Please don't waste my time or yours by suggesting any workflow other than my specific requirements.