StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
need a value from hashmap based on minimum value within a group in ruby
| Author | Votes | Δ |
|---|---|---|
| toro2k | 3 | +2.75 |
| Arup Rakshit | 1 | -0.34 |
Last visited: Sep 14, 2014, 5:07:29 AM