StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Adding several columns in update query
| Author | Votes | Δ |
|---|---|---|
| Bill Gregg | 1 | +1.19 |
| Kell | 0 | -0.91 |
| Алексей | 0 | -2.20 |
Last visited: Sep 14, 2014, 5:07:29 AM