StackRating

An Elo-based rating system for Stack Overflow

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Answers and rating deltas for

Numeric PHP validation?

Author	Votes	Δ
bwoebi	3	+1.34
Salketer	2	+0.83
nl-x	1	-0.20
Robert	0	-1.46
Bere	0	-2.70

Last visited: Sep 14, 2014, 5:07:29 AM