Good start under sarri. Still a work under construction though. My comments for the players:
Keppa - not trouble much. Look pretty small for a keeper. Can't really rate his performance.
Dave, rudi, luiz: pretty clumsy in the first half. Improving in the second.
Alonso: good going forward. Pretty worrying during defend.
Kante: love his one touch passes. Keeping his form from last season.
Jorginho: look good distributing passes, defensively not very good.
Barkley: great work rate. Helping a lot going forward and defend.
Willian: a flash of brilliance here and there. Work rate need to improve.
Pedro: Work tirelessly. Definitely a better option for rw ahead of Willian.
Morata: bringing his form from last season
RLC: need to improve his work rate. Link well at times.
Hazard: good performance from him. Good run and a very good assist.
Moses: -