StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MongoDb sum aggregate C++
| Author | Votes | Δ |
|---|---|---|
| lovepooh-3- | 1 | +4.00 |
| lovepooh-3- | 0 | -4.00 |
Last visited: Apr 27, 2015, 10:34:32 AM
| Author | Votes | Δ |
|---|---|---|
| lovepooh-3- | 1 | +4.00 |
| lovepooh-3- | 0 | -4.00 |