StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Concatenate strings from multiple columns and multiple rows
| Author | Votes | Δ |
|---|---|---|
| urban | 1 | +2.22 |
| Yogesh Sharma | 0 | -2.22 |
Last visited: May 14, 2020, 3:16:00 AM