StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query to filter records based on absence of values in a group
| Author | Votes | Δ |
|---|---|---|
| Nicola Cossu | 1 | +3.60 |
| Ronnis | 0 | -0.45 |
Last visited: Sep 14, 2014, 5:07:29 AM