StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP/SQL: Prevent Option values from repeating
| Author | Votes | Δ |
|---|---|---|
| lorenzo | 2 | +3.91 |
| Cheikh HAIBALA | 0 | -3.91 |
Last visited: Aug 9, 2018, 9:00:57 PM