StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I make this function with substr work when rk is null or ""
| Author | Votes | Δ |
|---|---|---|
| Nikhil Agrawal | 3 | +1.29 |
| Kshitij | 2 | +1.15 |
| David Brabant | 1 | -1.35 |
Last visited: Sep 14, 2014, 5:07:29 AM