StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle DB: Return second query if first query is empty
| Author | Votes | Δ |
|---|---|---|
| Craig | 3 | +3.27 |
| Alexander Tokarev | 0 | -3.27 |
Last visited: Sep 14, 2014, 5:07:29 AM