StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
JOIN or Correlated subquery with exists clause, which one is better
| Author | Votes | Δ |
|---|---|---|
| gbn | 5 | +1.81 |
| marc_s | 4 | +0.39 |
| onedaywhen | 1 | -0.56 |
| Andomar | 1 | -1.24 |
Last visited: Sep 14, 2014, 5:07:29 AM