Today i checked my rating in rating predictor at
I found that another user (hh_algos) with rating 2149 and rank 65 is expected to gain 134 points while i, with rating 2141 and rank 58, will gain 94 points.
I’m neither accusing anyone nor blaming, but was interested to know whether the predictor is working correctly or not…
Because a person with better rank and similar ratings ought to gain more.
I have read the codechef ratings page but it didn’t helped me much understanding this strange rating prediction