StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to group mysql first column and again by second id not losing unique combinations
| Author | Votes | Δ |
|---|---|---|
| Srinath | 2 | +4.10 |
| shauryachats | 1 | -0.34 |
| Erik Blessman | 1 | +0.18 |
| Isaac Kleinman | 0 | -3.93 |
Last visited: Jan 2, 2016, 3:59:50 AM