Yes I just did the easy thing and used the standard golen setup for benchmarks.

I don't think you can just convert the dps to any actual encounter. It strongly depends on the fight and how long you can stick to the target. It just shows how much damage is possible without doing anything for your rotation. However you can see that you can probably reach about 30% of the benchmarks just by auto attacking (on some builds). Once again, there is no shame in using an easy or low intensity build to fulfill your role. Gw2 is very easy in most aspects and elitie level skill isn't required for basically anything.