StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Regex Group Optional
| Author | Votes | Δ |
|---|---|---|
| Mike | 1 | +3.88 |
| CodingNagger | 1 | +4.02 |
| anubhava | 0 | -0.38 |
| Sergey Kalinichenko | 0 | -0.61 |
Last visited: Dec 23, 2016, 5:29:31 AM