StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Check If String Contains Numbers and Check String Length
| Author | Votes | Δ |
|---|---|---|
| scrowler | 3 | +0.99 |
| sagunms | 2 | +1.59 |
| Asaph | 2 | -0.32 |
| Flixer | 1 | -1.82 |
| Michael Wheeler | -1 | -3.46 |
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