StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I structure a trigger to record previous values when updated?
| Author | Votes | Δ |
|---|---|---|
| marksiemers | 3 | +4.12 |
| Matthew Woodard | 0 | -4.12 |
Last visited: Jun 24, 2017, 4:58:10 PM