StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails: Set attribute value to nil
| Author | Votes | Δ |
|---|---|---|
| Dimitri | 1 | +4.42 |
| Pierre-Louis Gottfrois | 0 | -0.55 |
Last visited: May 1, 2015, 8:13:48 PM