StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL compare two rows in a table to find how many values are different
| Author | Votes | Δ |
|---|---|---|
| Peter Lang | 4 | +1.52 |
| Michael Buen | 1 | +0.76 |
| Robin Castlin | 0 | -0.92 |
| Andomar | 0 | -1.36 |
Last visited: Sep 14, 2014, 5:07:29 AM