StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
selecting records in a many to many table using SQL Groupby and having
| Author | Votes | Δ |
|---|---|---|
| peterm | 3 | +1.55 |
| Felix Pamittan | 0 | -1.55 |
Last visited: Apr 29, 2015, 2:45:09 PM