StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Avoid duplicate data
| Author | Votes | Δ |
|---|---|---|
| Hogan | 1 | +0.72 |
| Joachim Isaksson | 1 | -0.29 |
| user2395176 | -1 | -3.45 |
Last visited: Sep 14, 2014, 5:07:29 AM