StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Optimize code to use an alternative for countDistinct / approx_count_distinct
| Author | Votes | Δ |
|---|---|---|
| Raphael Roth | 0 | +0.48 |
| sramalingam24 | -1 | -3.82 |
Last visited: Jan 10, 2019, 2:57:36 PM