StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mysql not exists or an alternative
| Author | Votes | Δ |
|---|---|---|
| Bill Karwin | 2 | +1.04 |
| Uueerdo | 1 | -0.64 |
| lukaszberwid | 0 | -3.18 |
Last visited: Jan 1, 2019, 8:55:20 AM