StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Select all records where unique composite key
| Author | Votes | Δ |
|---|---|---|
| gbn | 2 | +0.71 |
| Transact Charlie | 1 | +0.81 |
| Nicholas Carey | 0 | -0.81 |
Last visited: Sep 14, 2014, 5:07:29 AM