StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL Group By Multiple columns - Unique listing
| Author | Votes | Δ |
|---|---|---|
| Bartek Kobyłecki | 1 | +3.81 |
| Stephen Senkomago Musoke | 0 | -3.81 |
Last visited: Sep 14, 2014, 5:07:29 AM