StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
i want to add two row's value in single row
| Author | Votes | Δ |
|---|---|---|
| Giorgos Betsos | 3 | +1.15 |
| Ullas | 1 | -1.15 |
Last visited: Jun 30, 2017, 3:35:16 AM