StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails: first_or_create not saving
| Author | Votes | Δ |
|---|---|---|
| K M Rakibul Islam | 3 | +0.52 |
| Jay-Ar Polidario | 1 | +0.13 |
| eric2025 | 0 | -4.26 |
Last visited: Nov 20, 2015, 5:49:15 PM