StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
JOIN on concatenated column performance
| Author | Votes | Δ |
|---|---|---|
| Joachim Isaksson | 3 | +1.21 |
| Robert | 1 | +0.33 |
| Gordon Linoff | 0 | -1.32 |
| Ashutosh Arya | 0 | -1.82 |
Last visited: Sep 14, 2014, 5:07:29 AM