StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How does one match character OR nothing using regular expression
| Author | Votes | Δ |
|---|---|---|
| Dan Tao | 1 | +0.73 |
| user3188140 | 1 | +3.28 |
| nhahtdh | 0 | -0.89 |
| notthehoff | 0 | -2.00 |
Last visited: Sep 14, 2014, 5:07:29 AM