StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I check database for a value that already exists?
| Author | Votes | Δ |
|---|---|---|
| teynon | 0 | -0.15 |
| user2465080 | 0 | +0.15 |
Last visited: Sep 14, 2014, 5:07:29 AM