Chelsea are trying to embark their performances to normal one like the way their performing before, but due to their inconsistency they still never come back to there normally form even that there last match against the wolves is because the team is know long strong that’s they are able to won them 3-1; if not all this while that they where meet with strong teams they find it very difficult to win.
For me this is one of the improvements for Chelsea even though the opponent they face is only a team from the bottom of the standings. But believe me Wolves is a team that always knows Chelsea's weaknesses and can make it difficult for Chelsea to win. So in this match Chelsea can get 3 points, meaning Chelsea has tried to improve its performance to continue its stable consistency as before.
Wolves are currently in 17th place and I think that could be proof of their weakness this season, indeed previously we saw that they were a team capable of troublesome big teams in the Premier League, but that happened at a time when they have not sold their star players such as Max Kilman and Pedro Neto, Chelsea in that match have shown great performance and dominance in winning after falling in the previous few matches, Although maybe the victory will be a turning point for their revival, but I think facing Manchester City in the next match will really be a test for them later, currently they are in the top 4 with a small point difference from the team below them, meaning their position is not safe at the moment so the remaining matches will be very crucial for them to end the season in the top 4 later.