StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Combine two rows in a table to one with SQL
| Author | Votes | Δ |
|---|---|---|
| Ab Bennett | 3 | +4.74 |
| MT0 | 0 | -0.40 |
| Kaval Patel | 0 | -1.51 |
Last visited: Feb 8, 2018, 4:17:56 AM