StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MongoDb: Insert Document in collection only if collection has no newer document since point in time
| Author | Votes | Δ |
|---|---|---|
| Mạnh Quyết Nguyễn | 2 | +1.02 |
| Nic Cottrell | 0 | -0.81 |
| Sushim Mukul Dutta | 0 | -1.71 |
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