StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Primary key of a simple 1:1-mapping table with NULL values?
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 0 | +0.20 |
| Marvin | 0 | -0.20 |
Last visited: Oct 30, 2019, 9:27:30 PM