StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - Count number of rows based on date and when next three columns are same
| Author | Votes | Δ |
|---|---|---|
| scsimon | 2 | +2.04 |
| Kannan Kandasamy | 0 | -0.44 |
| Matt | 0 | -1.60 |
Last visited: Aug 22, 2017, 5:06:57 PM