StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I add values of certain column variables if they apprear in repeated rows with same key va...
| Author | Votes | Δ |
|---|---|---|
| Chase | 3 | +1.25 |
| Richie Cotton | 2 | -0.43 |
| Bala | 0 | -3.92 |
Last visited: Sep 14, 2014, 5:07:29 AM