StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL, how to use count the number of unit in same table structure but different id
| Author | Votes | Δ |
|---|---|---|
| Tim Biegeleisen | 0 | -0.19 |
| Emilio Lucas Ceroleni | 0 | +1.55 |
Last visited: Sep 17, 2018, 12:30:57 PM