StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL GROUP BY does not return the correct result for combination of two table
| Author | Votes | Δ |
|---|---|---|
| sagi | 2 | +1.34 |
| Zaynul Abadin Tuhin | 1 | -1.34 |
Last visited: Jan 8, 2019, 8:43:05 AM