StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle find common value in two different columns
| Author | Votes | Δ |
|---|---|---|
| Ed Gibbs | 7 | +1.95 |
| Alex Poole | 2 | -0.26 |
| David Aldridge | 1 | -1.69 |
Last visited: Sep 14, 2014, 5:07:29 AM