StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count groups of NULL values - partition or window?
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 1 | +2.04 |
| klin | 0 | -2.04 |
Last visited: Feb 21, 2017, 8:20:56 PM