StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to avoid a duplicate row situation in mysql query below?
| Author | Votes | Δ |
|---|---|---|
| kaufman | 0 | +0.03 |
| MauricioTL | 0 | -0.09 |
| user2102266 | 0 | +0.09 |
| Aliaksei | 0 | -0.03 |
Last visited: May 1, 2015, 9:14:38 PM