StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    In a matrix, find the mean of column 4 values associated with 20th to 30th percentile values in c...
| Author | Votes | Δ | 
|---|---|---|
| Brian Diggs | 2 | +2.21 | 
| A5C1D2H2I1M1N2O1R2T1 | 1 | -2.21 | 
Last visited: Sep 14, 2014, 5:07:29 AM