StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Select the Columnid with a max column group by one column
| Author | Votes | Δ |
|---|---|---|
| John Woo | 3 | 0.00 |
Last visited: Apr 27, 2015, 10:44:13 AM
| Author | Votes | Δ |
|---|---|---|
| John Woo | 3 | 0.00 |