StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
oracle pivot,I don't know how many columns I have
| Author | Votes | Δ |
|---|---|---|
| Aman Singh Rajpoot | 0 | -0.02 |
| Vadim Tynchenko | 0 | +0.02 |
Last visited: Sep 5, 2020, 12:36:14 PM