StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL- count the non NULL values and count the rows that has string "1"
| Author | Votes | Δ |
|---|---|---|
| flyingfox | 4 | +1.24 |
| sticky bit | 2 | -0.78 |
| IShubh | 1 | -3.61 |
Last visited: Jan 1, 2019, 8:55:20 AM