StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Null constraint error while updating existing table
| Author | Votes | Δ |
|---|---|---|
| Zaynul Abadin Tuhin | 3 | +1.68 |
| Himanshu | 0 | -1.68 |
Last visited: May 14, 2020, 3:16:00 AM