StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL C# Check if record exists, if exists delete
| Author | Votes | Δ |
|---|---|---|
| mmushtaq | 1 | +2.24 |
| Paweł Dyl | 1 | +0.17 |
| Paarth | 0 | -3.61 |
Last visited: Nov 14, 2016, 1:14:29 PM