StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Query count with multiple table group by month return zero if month is null
| Author | Votes | Δ |
|---|---|---|
| RichardTheKiwi | 1 | -0.12 |
| Justin | 1 | +0.96 |
Last visited: Sep 14, 2014, 5:07:29 AM