StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql query with several subquery optimization
| Author | Votes | Δ |
|---|---|---|
| Uueerdo | 1 | +0.72 |
| Lukasz Szozda | 1 | -0.72 |
Last visited: Aug 26, 2016, 2:34:25 PM