StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
data.table group by with a filter condition
| Author | Votes | Δ |
|---|---|---|
| A5C1D2H2I1M1N2O1R2T1 | 4 | +0.90 |
| Frank | 2 | -0.46 |
| malcook | 0 | -3.47 |
Last visited: Sep 14, 2014, 5:07:29 AM