StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I have a varchar2 field which holds date. how can I check the format?
| Author | Votes | Δ |
|---|---|---|
| Wernfried Domscheit | 1 | +1.81 |
| Littlefoot | 0 | -1.81 |
Last visited: Jan 1, 2019, 8:55:20 AM