Ranking

on join:
    if {ranking.%player%} is not set:
        set {ranking.%player%} to 1000
on death of a player:
    remove 50 from {ranking.%victim%}
    add 50 to {ranking.%attacker%}
    send "&6+50 ELO" to attacker
    send "&6Teraz masz &4%{ranking.%attacker%}% &6ELO" to attacker
    send "&c-50 ELO" to victim
    send "&6Teraz masz &4%{ranking.%victim%}% &6ELO" to victim
command /ranking [<text>]:
    trigger:
        if arg is empty:
            send "&b<---- &4&lELO&b ---->"
            send "&7Nick: &3%player%"
            send "&7Elo: &3%{ranking.%player%}%"
            send "&b<---- &4&lELO&b ---->"
        else:
            if {ranking.%arg1%} is set:
                send "&b<---- &4&lELO&b ---->"
                send "&7Nick: &3%arg1%"
                send "&7Elo: &3%{ranking.%arg1%}%"
                send "&b<---- &4&lELO&b ---->"
            else:
                send "&cBrak gracza w bazie danych!"