StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Subtract two columns from two tables with Group By
| Author | Votes | Δ |
|---|---|---|
| Madhur Bhaiya | 3 | +1.57 |
| Zaynul Abadin Tuhin | 1 | +0.15 |
| ScaisEdge | 1 | +0.06 |
| Strawberry | 0 | -1.79 |
Last visited: Jan 1, 2019, 8:55:20 AM