StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Exactly 4 digits validation in perl
| Author | Votes | Δ |
|---|---|---|
| sergio | 4 | +2.03 |
| Ivan Nevostruev | 3 | +0.07 |
| TLP | 2 | -1.27 |
Last visited: Sep 14, 2014, 5:07:29 AM