StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Need query in splitting the column value into three different columns
| Author | Votes | Δ |
|---|---|---|
| Kaushik Nayak | 1 | +2.52 |
| Gordon Linoff | 0 | -2.52 |
Last visited: Feb 6, 2018, 10:49:25 PM