StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Firestore querysnapshot returning nil swift
| Author | Votes | Δ |
|---|---|---|
| Jen Person | 1 | 0.00 |
Last visited: Oct 8, 2018, 1:33:02 AM
| Author | Votes | Δ |
|---|---|---|
| Jen Person | 1 | 0.00 |