StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
index on column which is only used for IS NULL and IS NOT NULL
| Author | Votes | Δ |
|---|---|---|
| j_freyre | 1 | +1.87 |
| Inca | 1 | +2.12 |
| Alexey Churkin | -2 | -3.99 |
Last visited: Sep 14, 2014, 5:07:29 AM