StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Regular Expression allow "a-z" & "1-9" & "-" & minimum
| Author | Votes | Δ |
|---|---|---|
| revo | 3 | +0.61 |
| Luis Colorado | 1 | -0.08 |
| Mohammad J | 0 | -4.23 |
Last visited: Jul 10, 2018, 3:00:20 PM