Manchester city playing at home mightn't help them as Chelsea are very good when playing away and not at their hom, they suck at home and it torment them as clubs take points off them at home. It would had been better for Chelsea to be home while Manchester city would had be away and the game might have shifted to the favour of Manchester city. Manchester city hasn't recovered from their poor form as they couldn't defeat PSG after going ahead with two goals. Pep Guardiola hasn't figured out what the problem of the club is and soon he'll be facing very tough opponents that'll make him lose many games and that won't be good for him
There is no big influence on away or home games because as far as we can see it does not show any significant influence, this will be a big game this week both Chelsea and Manchester City will definitely try to get full points to improve their position in the standings. It is difficult to say who will win the match because both teams are equally ambitious to win the match and I am more considering a draw in the match because the condition of both teams is also not in the best form so neither is much more dominant.