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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Java | Apache POI | How to avoid null pointer exception without creating a row
| Author | Votes | Δ |
|---|---|---|
| Susannah Potts | 2 | +3.99 |
| Shreyas SG | -1 | -3.99 |
Last visited: Nov 24, 2016, 3:28:45 AM