StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Quickest way to check for pre-existing record before insert [mysql_errno()]
| Author | Votes | Δ |
|---|---|---|
| Eugen Rieck | 4 | +0.51 |
| acSlater | 0 | -4.11 |
Last visited: Sep 14, 2014, 5:07:29 AM