StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
Merge two columns in Select into one column based on a condition
Author
Votes
Δ
Sahi
2
+4.24
Harry
1
+0.33
Vash
1
-0.42
ali zarei
0
-4.15
Last visited: Mar 7, 2018, 8:43:21 PM