StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Find centre of a group of coordinates in PostgreSQL
| Author | Votes | Δ |
|---|---|---|
| Abe Miessler | 1 | +0.49 |
| Riz | 0 | -3.96 |
Last visited: Sep 14, 2014, 5:07:29 AM