I agree with Wii.
Ofcourse you can outplay the other team, have more chances and loose. Just because you lost doesn't automatically mean you deserved it. Barca were better than Chelsea in every single category last night, apart from finishing. You'll all say that's the only thing that matters etc. but it isn't really. Barca created alot of chances, and still you'd say Chelsea were at their absolute best defensively.
Barca deserved to win last night, they bossed Chelsea for the whole game, and controlled it for 90 minutes. 9 out of 10 times, they'd of pissed that game 3 or more nil, easy.