StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby - NoMethodError when subtracting dates
| Author | Votes | Δ |
|---|---|---|
| Tom Lord | 1 | 0.00 |
Last visited: Jul 28, 2017, 7:47:56 PM
| Author | Votes | Δ |
|---|---|---|
| Tom Lord | 1 | 0.00 |