StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Regex to match 4 letters in a string
| Author | Votes | Δ |
|---|---|---|
| Wiktor Stribiżew | 2 | +1.26 |
| John Bollinger | 1 | -1.26 |
Last visited: Jun 24, 2017, 4:03:14 PM