StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Find common element in a column by aggregating another column
| Author | Votes | Δ |
|---|---|---|
| marbel | 1 | +4.33 |
| Rich Scriven | 0 | -0.54 |
Last visited: Sep 14, 2014, 5:07:29 AM