StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to concatenate strings from two columns based on userid column and the result should contain dis
Author | Votes | Δ |
---|---|---|
PKey | 1 | +0.40 |
Gordon Linoff | 1 | -0.40 |
Last visited: Oct 27, 2017, 7:18:27 AM