StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to select rows containing non unique keys using a unique key?
| Author | Votes | Δ |
|---|---|---|
| Mukesh Kalgude | 2 | +2.73 |
| Raging Bull | 1 | -2.73 |
Last visited: Nov 17, 2015, 1:06:04 PM