StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL group sales by day, week and month
| Author | Votes | Δ |
|---|---|---|
| ydoow | -1 | 0.00 |
Last visited: Sep 30, 2016, 2:18:21 AM
| Author | Votes | Δ |
|---|---|---|
| ydoow | -1 | 0.00 |