This 10K was rowed online in the company of a rower in Germany and a rower in Ohio. Each person rowed it differently. For me, the first 15 minutes was done at a warmup pace of about 2:20 and then I did 4×4 minutes @ 2:10 R3 minutes @ 2:20.
A screen recording for rowing-along-with is being uploaded to this link: Indoor Rowing With Company 11162018
Happy rowing to you.