StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - Duplicate rows with left join
| Author | Votes | Δ |
|---|---|---|
| Aura | 1 | +4.12 |
| NJ24031992 | 0 | -2.05 |
| D.J. | 0 | -2.07 |
Last visited: May 14, 2018, 1:58:08 AM