StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP,preg_match,Regular Expression. What am I doing wrong?
| Author | Votes | Δ |
|---|---|---|
| cletus | 5 | +0.74 |
| ajnocill | 1 | 0.00 |
| jdswift | 0 | -1.01 |
| Rubens Farias | 0 | -0.62 |
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