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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mongo $concatArrays even when null
| Author | Votes | Δ |
|---|---|---|
| Sergey Berezovskiy | 3 | +0.24 |
| Puneet Singh | 1 | -0.80 |
| felix | 1 | -1.13 |
Last visited: Jun 24, 2017, 4:03:14 PM