His audio interview is up:
http://www.fft.fr/open-australie/2010/?ID=5840
He says it's not a surprise as he can't hit two shots in a row at the moment, his serve completely lets him down too, it usually is one of his big weapons, so the scoreline is not that amazing in his opinion. He hasn't managed to settle his game down since the beginning of the season.
He has no explanation. Physically he's perfectly fine, he even jokes about it, he says things really couldn't be better in that regard and one has to see the positives.
His game and his confidence have just completely vanished. He's lost control of all his shots. It has already happened to him when he was younger, he'll have to learn the lessons from this terrible Australian tourney and back to work now so it doesn't happen to him anymore.

A transcription here, easier for the non native speakers:
http://www.lequipe.fr/Tennis/breves2...ur-chardy.html

chardy

Artek czemu wczoraj pisałeś, że warto na Hajka grać? Przecież Misza dobrą formę pokazał i bez problemu dziś powinien wygrać.

Bererr setka dzi

ladnie tomic lec po over dla taty i win seta

Tomic 5-4*

jest gem, no teraz mi sie Tomic zaczyna podobac

I kogo tu grać ? Berrer też miał rywala w podobnej sytuacji co Chardy

Cilic ma od zawsze problemy z regularnymi pusherami. Trochę sie dziś pomęczy.

Niech się pomęczy w tym secie, Tomic 1-0, a resztę niech sobie wygra

dobra, umowa.

stoi

chyba jednak zagram Majkela i Koubka i naszego orla

wlasnie ja mam juznego po 1.18 w unibecie macie gdzies kolo 1.3??

na czacie fromsport juz idzie info, ze match is fixed hahaha

pierwszy set tomic i overek 32,5 a potem niech cilic wygra takie deale lubie

kierwa, tak się przeciągałem, że rozwaliłem żyrandol

cilic kolejna siateczka

ładny volley