Revisions suspended and declassified

Hi,
I was blocked 2 hours from being able to review wayspots because I had reiewed a lot of them and after i got unblocked I am declassified from good to fair. A user who manages to give many acceptable reviews I think should be rewarded and not punished by declassifying him, since many of the reviews have been accepted, whether they were ok or against the proposals.
I hope it's just a system bug and you can change my rating back to "good".
Comments
You've only done 240 reviews, that's not a lot. You probably need to do a lot more reviews before your rating balances out. You also need to give chance for the reviews you've done to actually reach a decision.
I'll explain. I was "good" and after they blocked me from reviews they dropped me to "fair".
Precisely I gave about 40 votes in a row. Soon after they blocked me for 2 hours.
Why did they punish me after about 40 reviews?
It’s not meant as a punishment, although it feels that way. It’s usually the result of reviewing too fast.
Like I reviewed badly or does the system find it strange to review many in a row or faster than usual?
Your rating will naturally fluctuate a lot more as you're a relatively inexperienced reviewer with not many reviews. The drop in rating is likely unconnected to the cool down, which @29andCounting-PGO is correct about when they say that's usually caused by reviewing too fast.
I think that I have understand. What do you recommend?
Take your time and read the whole submission