StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to sum data from the database based on the id by using group_by codeIgniter
| Author | Votes | Δ |
|---|---|---|
| Boby | 2 | +4.02 |
| Vinie | 0 | -0.31 |
| itzmukeshy7 | 0 | -1.55 |
Last visited: Jun 16, 2016, 1:28:03 AM