StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

php preg_replace no result and error but not error message

Author Votes Δ
Grzegorz B. 1 +2.08
Behnam Rasouli 1 +2.09
Talha Malik 1 +1.82
A. L 0 -2.82
Jan 0 -0.40
Last visited: Dec 5, 2016, 2:09:05 AM