StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
using COUNTIF with blank value criteria with variable ranges
Author
Votes
Δ
Jerry
2
+0.88
Bathsheba
0
-0.67
Gimmy
0
-1.68
Last visited: Sep 14, 2014, 5:07:29 AM