StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql -unable to make a sum of entries with same id
| Author | Votes | Δ |
|---|---|---|
| user3899764 | 0 | -0.15 |
| Sergi | 0 | +0.15 |
Last visited: May 1, 2015, 9:03:08 PM