StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL - GROUP_CONCAT eliminate duplicates when joining multiple tables
| Author | Votes | Δ |
|---|---|---|
| The Impaler | 3 | +2.51 |
| Bill Karwin | 1 | -2.51 |
Last visited: Nov 27, 2022, 9:27:33 PM