StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Need to concatenate column values of same row
| Author | Votes | Δ |
|---|---|---|
| SharK | 1 | +3.89 |
| Rahul Hendawe | 0 | -3.89 |
Last visited: Sep 30, 2016, 2:18:21 AM