StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Slow query in postgres using count distinct
| Author | Votes | Δ |
|---|---|---|
| Clodoaldo Neto | 2 | +2.36 |
| Craig Ringer | 1 | -0.61 |
| Erwin Brandstetter | 0 | -1.76 |
Last visited: May 1, 2015, 8:58:05 PM