StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sql query to combine multiple rows
| Author | Votes | Δ |
|---|---|---|
| Stefano Zanini | 4 | +0.44 |
| G.Ashok Kumar | 2 | -3.55 |
Last visited: Jun 30, 2017, 3:35:16 AM