StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
NOT NULL constraint over a set of columns
| Author | Votes | Δ |
|---|---|---|
| Igor Romanchenko | 5 | +2.49 |
| Erwin Brandstetter | 1 | -2.49 |
Last visited: Sep 14, 2014, 5:07:29 AM