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An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
"Object reference not set to an instance of an object" on Retrieving data
Author
Votes
Δ
Rob
3
+4.00
Kamil
2
+0.75
sdi
1
-4.08
Last visited: Dec 22, 2019, 3:27:20 AM