StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is this SQL query doing on an Excel file?
| Author | Votes | Δ |
|---|---|---|
| GarethD | 2 | +1.00 |
| Laurent S. | 1 | +0.39 |
| Jodrell | 0 | -1.05 |
| William | 0 | -2.65 |
Last visited: Sep 14, 2014, 5:07:29 AM