Leaderboard Value, how its work...

[SHWARZEMAGIE]

I have some problem, with the value..
2 trigger:
Events:
Time - Elapsed game time is 0.10 seconds
Action:
Leaderboard - Create a leaderboard for (All players) titled Name - Life
Leaderboard - Add Player 1 (Red) to (Last created leaderboard) with label (Name of Player 1 (Red)) and value 3

Second Trigger:
Events:
Map initialization
Conditions:
Paladin 0000 <gen> Equal to (Attacked unit)
Actions:
Leaderboard - Change the value for Player 1 (Red) in (Last created leaderboard) to -1

Why not works?
If apaldin gets attacked, he gets -1 Value..
Pls help

 

[shadow1500]

replace "Map initialization" with "Unit - A unit Is attacked"

 

[Los_Tacos]

Also create an integer variable for the "value" that you set in your leaderboard. Change the variable by saying "Set variable = (variable - 1)." Then, say "Leaderboard - Change the value for Player 1 (Red) in (Last created leaderboard) to (your variable)."