StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Counting rows resulting from a join
| Author | Votes | Δ |
|---|---|---|
| user3272370 | 0 | -0.15 |
| João Pereira | 0 | +0.15 |
Last visited: Sep 14, 2014, 5:07:29 AM