Like string.format, in this script you can write
a number preceded by a % to replace it to some data
you might find useful to add. Just take a look at
the preset ones.
Here are the values that get replaced:

--
%1: Player name
%2: Player score
%3: Scorer ranking (a number)
%4: Player deaths (auto goals)
%5: Player auto goal ranking (a number too)
%6: Scorer's team name (long) ex: Counter-Terrorists
%7: Scorer's team name (short) ex CT
%8: Scoring team's goals
%9: Other team's name (long) ex: Terrorists
%10 Other team's name (short) ex: T
%11 Other team's goals
%12 Goal difference between both teams (|%8-%12|)
%13 Minutes passed since last round start
--