StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
InvalidCastException: Unable to cast object of type 'System.DBNull' to type 'System.Null
| Author | Votes | Δ |
|---|---|---|
| Prasad Telkikar | 2 | +0.45 |
| cdev | 1 | -3.62 |
Last visited: Oct 21, 2019, 3:17:49 PM