StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Which is faster: JOIN with GROUP BY or a Subquery?
| Author | Votes | Δ |
|---|---|---|
| AdaTheDev | 3 | +1.04 |
| Sir Wobin | 2 | +1.28 |
| Martin Smith | 1 | -1.12 |
Last visited: Sep 14, 2014, 5:07:29 AM