StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mongodb count value of one field based on other
| Author | Votes | Δ |
|---|---|---|
| felix | 1 | +3.80 |
| prakash tank | 0 | -3.80 |
Last visited: Mar 24, 2017, 5:58:22 AM