No chance, Bayern Dortmund and Juventus are levels above Chelsea. In comparison with the Madrid teams, yes Chelsea are immensely superior. I'm not sure how they compare against Barcelona.
Both Sevilla and Madrid are poor teams, but Sevilla are better than Real Madrid. Real Madrid's biggest weapon, brawn and setpieces, won't cut it against Leicester.
What a shit performance. I remember one moment where he literally stood on the ball for 10 seconds and got dispossessed (first half). By the way, its not really a good idea to improve his contract in this moment