StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Efficiently get the number of hours between 2 Datetimes while excluding weekends
| Author | Votes | Δ |
|---|---|---|
| Dan Guzman | 0 | +1.35 |
| Joachim Isaksson | 0 | -0.17 |
Last visited: May 1, 2015, 8:29:49 PM