StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Join 2 tables even with null values and sum each row
| Author | Votes | Δ |
|---|---|---|
| Omari Celestine | 2 | +4.12 |
| NoyRaz | 0 | -4.12 |
Last visited: Sep 4, 2019, 3:46:46 PM