StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How to write an optimized SQL query?
| Author | Votes | Δ | 
|---|---|---|
| GMc | 0 | +3.74 | 
| LoztInSpace | -1 | -0.47 | 
Last visited: Sep 4, 2019, 3:46:46 PM
 
            | Author | Votes | Δ | 
|---|---|---|
| GMc | 0 | +3.74 | 
| LoztInSpace | -1 | -0.47 |