StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL select statement with 3 conditions if there is null value in one condition the other conditions
Author | Votes | Δ |
---|---|---|
Tim Biegeleisen | 1 | +0.35 |
Ahmed Saeed | 0 | -2.82 |
Last visited: Jan 11, 2017, 12:58:37 PM