StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL: select a date from a table when a condition A satisfies; if date is null, then select date fr
| Author | Votes | Δ |
|---|---|---|
| Littlefoot | 2 | 0.00 |
Last visited: Sep 4, 2019, 3:46:46 PM