StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Extract unique characters from cells containing comma separated text
| Author | Votes | Δ |
|---|---|---|
| Excel Hero | 2 | +0.41 |
| Lucas | 0 | -3.30 |
Last visited: Jan 3, 2016, 9:42:40 AM