StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP - replace subquery with join?
| Author | Votes | Δ |
|---|---|---|
| David Hirst | 4 | +3.95 |
| Wayne Whitty | 2 | +1.20 |
| Barmar | 1 | -1.11 |
| Udo G | 0 | -4.04 |
Last visited: Sep 14, 2014, 5:07:29 AM