StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Query needed to get result in TWO columns grouped by TYPE and PERCENTAGE) in MySQL by joining...
| Author | Votes | Δ |
|---|---|---|
| Mahmoud Gamal | 3 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM