StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Adding the results of two select queries into one table row with PostgreSQL
| Author | Votes | Δ |
|---|---|---|
| Roman Pekar | 1 | +2.53 |
| Craig Ringer | 0 | -2.53 |
Last visited: Sep 14, 2014, 5:07:29 AM