StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Postgresql - Clean way to insert records if they don't exist, update if they do
| Author | Votes | Δ |
|---|---|---|
| wildplasser | 3 | +4.55 |
| A.H. | 2 | +1.95 |
| musiKk | 1 | +0.43 |
| Tometzky | 0 | -0.77 |
| wildplasser | -1 | -3.45 |
Last visited: Sep 14, 2014, 5:07:29 AM