StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How cumulative sum by group in mysql
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 3 | +0.39 |
| Francislon Silva | -1 | -3.10 |
Last visited: May 30, 2016, 5:26:30 AM