StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL abs calculation - using latitudes and longitudes - MATH!
| Author | Votes | Δ |
|---|---|---|
| Bill Karwin | 1 | +1.39 |
| Donnie | 0 | -1.39 |
Last visited: Sep 14, 2014, 5:07:29 AM