StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is a PRIMARY KEY
| Author | Votes | Δ |
|---|---|---|
| peter.petrov | 2 | +0.86 |
| Cristik | 1 | +0.37 |
| alekya reddy | 1 | +0.09 |
| Martin Strejc | 0 | -0.92 |
Last visited: Jan 2, 2016, 4:16:54 PM