StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL check if value exists and return primary key
| Author | Votes | Δ |
|---|---|---|
| tpeczek | 1 | +0.17 |
| Andres L | 1 | +2.28 |
| Igor Lozovsky | 0 | -3.61 |
Last visited: Sep 14, 2014, 5:07:29 AM