Can Marc Márquez win the championship this year? Has he left his return too late to catch up? How fast will he be on his return to MotoGP at Portimão? The answer to all of these burning questions is "we don't know", but that doesn't stop us from asking them. And from trying to make our best guess at what might have happened by the end of the year.
The best place to start to answer these questions is the past. We don't know how Marc Márquez will perform in the future, but we do know what he has done in the past. And by examining his past results, we can extrapolate in the hope of getting a glimpse of the future.
You also need something to compare Márquez' performance against. So I have taken the points scored by Marc Márquez in every season he has competed in MotoGP – 2013-2019, as crashing out of one race in 2020 is not particularly instructive – and calculated the average points per race, and what that would work out to if he were to score that average over the 17 races which (provisionally, at least) remain of the 2021 season. Points have been averaged for each of his seven seasons in MotoGP, as well as over his entire career.