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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL Error 1822: Failed to add foreign key constraint; missing index for contraint BUT index exists
| Author | Votes | Δ |
|---|---|---|
| Mayank Pandeyz | 3 | +0.53 |
| Jay Kumar | 0 | -4.21 |
Last visited: Jul 20, 2017, 3:06:08 AM