StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Use XMLEXISTS on a TEXT column in PostgreSQL
| Author | Votes | Δ |
|---|---|---|
| Michał Politowski | 4 | +4.25 |
| IMSoP | 2 | -0.53 |
Last visited: Feb 19, 2018, 5:30:32 AM