set_user_frags(index, get_user_frags(index) - 1)
cs_set_user_deaths(index, cs_get_user_deaths(index) - 1)

RegisterHam(Ham_Killed, "player", "fw_PlayerKilled")
 
public fw_PlayerKilled(victim, attacker, shouldgib) {}

public client_death(killer, victim, wpnindex, hitplace, TK) {}

register_event("DeathMsg","event_death","a") 
 
public Event_DeathMsg() {
    //Támadó indexe
    new killer = read_data(1)
 
    //Áldozat indexe
    new victim = read_data(2)
}

#include <amxmodx>
#include <amxmisc>
 
#define PLUGIN "New Plug-In"
#define VERSION "1.0"
#define AUTHOR "Eternity"
 
 
public plugin_init() {
	register_plugin(PLUGIN, VERSION, AUTHOR)
	register_event("DeathMsg","event_death","a")
 
}
public Event_DeathMsg() {
	new killer = read_data(1)
         set_user_frags(index, get_user_frags(killer) - 1)
	new victim = read_data(2)
         cs_set_user_deaths(index, cs_get_user_deaths(victim) - 1)
	}