StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mongoid : Array contains element or is empty
| Author | Votes | Δ |
|---|---|---|
| Teguh Syahmar | 1 | -0.15 |
| a14m | 1 | +0.15 |
Last visited: Sep 14, 2014, 5:07:29 AM