StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL GROUP on a column based on other column but also exclude duplicates based on the second column
| Author | Votes | Δ |
|---|---|---|
| GMB | 2 | +0.86 |
| Will B. | 1 | -0.49 |
| Rishabh Jha | 0 | -2.91 |
Last visited: May 14, 2020, 3:16:00 AM