StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Perl Xpath: search item before a date year
| Author | Votes | Δ |
|---|---|---|
| raina77ow | 4 | +1.59 |
| Siva Charan | 1 | +0.75 |
| Dimitre Novatchev | 0 | -2.34 |
Last visited: Sep 14, 2014, 5:07:29 AM