StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL count of hours by 2 tables in 1 query
| Author | Votes | Δ |
|---|---|---|
| holder | 1 | +4.00 |
| JC Buckingham | 0 | -4.00 |
Last visited: Jan 15, 2018, 11:17:16 PM