StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    sql: how can I find a value and replace it simultaneously?
| Author | Votes | Δ | 
|---|---|---|
| peter.petrov | 2 | +1.51 | 
| SoulTrain | 1 | -1.51 | 
Last visited: Jan 2, 2016, 2:33:54 AM