StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to sum a selection of columns?
| Author | Votes | Δ |
|---|---|---|
| karakfa | 1 | -0.10 |
| James Brown | 1 | +0.38 |
| Andriy Berestovskyy | 1 | +1.53 |
| flu | 0 | -3.77 |
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