StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    SQL - find rows having n duplicate values
| Author | Votes | Δ | 
|---|---|---|
| Z.D. | 4 | +0.54 | 
| Kamil Gosciminski | 1 | -0.20 | 
| Seblor | 0 | -4.09 | 
Last visited: Jan 2, 2016, 2:56:02 PM