StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Get groups of rows that have two columns that are equal in a SQL table
| Author | Votes | Δ |
|---|---|---|
| JNK | 4 | +0.35 |
| Nick Vaccaro | 0 | -2.76 |
Last visited: Sep 14, 2014, 5:07:29 AM