StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Join table only if record exists or return null?
| Author | Votes | Δ |
|---|---|---|
| klin | 3 | 0.00 |
Last visited: Aug 9, 2017, 12:34:23 AM
| Author | Votes | Δ |
|---|---|---|
| klin | 3 | 0.00 |