StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL group by 1 column but include TOP 1 of other columns
| Author | Votes | Δ |
|---|---|---|
| Giorgos Betsos | 2 | +0.41 |
| RobertoGuzman | 0 | -1.13 |
| Kalmino | 0 | -1.03 |
| Itzik Ben-Gan | 0 | -1.13 |
Last visited: Jan 2, 2016, 8:11:51 AM