StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
The update query is successful but num_rows returns error
| Author | Votes | Δ |
|---|---|---|
| RAUSHAN KUMAR | 4 | +0.54 |
| Dan | 2 | -4.35 |
Last visited: Oct 30, 2017, 11:14:19 PM