StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
data.table - Summarize a column with filters based on same column
| Author | Votes | Δ |
|---|---|---|
| akrun | 3 | +1.06 |
| Shenglin Chen | 0 | -1.06 |
Last visited: Jan 19, 2016, 4:24:22 PM