Barzal's possession stats are also worth noting. 55.71%.
Barzal's corsi is 2nd on the team, and he's second in corsi rel% at 6.91%.
He's also 2nd--behind Tavares--in primary points/60 scoring at 2.47 pts1/60.
Also Barzal is ranked 1st in individual expected-goals/60( I don't really know what goes into calculating that statistic or its reliability) with 1.05 ixGF/60.
Probably his most surprising statistic: Barzal leads the Islanders in iShots/60 with 9.88, and he has a shooting% of 8.33%. I think it's safe to say his iGoals/60 is sustainable(0.82); or could be expected to improve if you're going by the statistic above.
He's ranked 17th(out of 20) in PDO and on-ice shooting%; so, he's still over 100 with a 101.43 PDO, but that's mainly due to unsustainable goaltending. However, it's also worth noting that Barzal has the worst expected PDO(again, I don't really know how much stock I should put into this number) on the team at 99.36. Maybe he's bleeding scoring chances against? He does have a lot of giveaways, maybe that would attribute to that number?
Barzal has a lot of good numbers regarding his play. He might have one of the most reliable stat lines on the Islanders right now, if you were looking to make projections. I would be worried more about how much the Islanders are going to concede goals when he's out there in the future.
***all stats are even-strength and rankings are in the context of other Islanders skaters***