StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I speed up this count + group by query over a large table?
| Author | Votes | Δ |
|---|---|---|
| Greg Viers | 1 | +2.30 |
| Thorsten Kettner | 0 | -2.30 |
Last visited: May 3, 2018, 6:57:13 PM