StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PostgreSQL sum instead of concatenation
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 3 | +0.33 |
| Saul Martínez | 0 | -2.61 |
Last visited: Jan 2, 2016, 2:19:49 PM