@EventHandler
public void onPlayerQuitEvent(PlayerQuitEvent event){
Player player = event.getPlayer();

if(combatLog.contains(player)){
                Player damager = (Player) player.getLastDamageCause();

                int kills = getConfig().getInt(damager.getName() + ".Kills");
                int killstreak = getConfig().getInt(damager.getName() + ".Killstreak");
                int deaths = getConfig().getInt(player.getName() + ".Deaths");


                    if(player.isOp()){
                        event.setQuitMessage(ChatColor.DARK_PURPLE + "" + ChatColor.ITALIC + player.getName() + ChatColor.GOLD + " has just combat logged!");
                        getConfig().set(damager.getName() + ".Kills", kills + 1);
                        getConfig().set(player.getName() + ".Deaths", deaths + 1);
                        getConfig().set(damager.getName() + ".Killstreak", killstreak + 1);
                        saveConfig();
                    }else{
                        if(player.hasPermission(new Permissions().Emperor)){
                            event.setQuitMessage(ChatColor.GOLD + player.getName() + " has just combat logged!");
                            getConfig().set(damager.getName() + ".Kills", kills + 1);
                            getConfig().set(player.getName() + ".Deaths", deaths + 1);
                            getConfig().set(damager.getName() + ".Killstreak", killstreak + 1);
                            saveConfig();
                        }else{
                            if(player.hasPermission(new Permissions().King)){
                                event.setQuitMessage(ChatColor.BLUE + player.getName() + ChatColor.GOLD + " has just combat logged!");
                                getConfig().set(damager.getName() + ".Kills", kills + 1);
                                getConfig().set(player.getName() + ".Deaths", deaths + 1);
                                getConfig().set(damager.getName() + ".Killstreak", killstreak + 1);
                                saveConfig();
                            }else{
                                if(player.hasPermission(new Permissions().Duke)){
                                    event.setQuitMessage(ChatColor.GREEN + player.getName() + ChatColor.GOLD + " has just combat logged!");
                                    getConfig().set(damager.getName() + ".Kills", kills + 1);
                                    getConfig().set(player.getName() + ".Deaths", deaths + 1);
                                    getConfig().set(damager.getName() + ".Killstreak", killstreak + 1);
                                    saveConfig();
                                }else{
                                    event.setQuitMessage(ChatColor.GRAY + player.getName() + ChatColor.GOLD + " has just combat logged!");
                                    getConfig().set(damager.getName() + ".Kills", kills + 1);
                                    getConfig().set(player.getName() + ".Deaths", deaths + 1);
                                    getConfig().set(damager.getName() + ".Killstreak", killstreak + 1);
                                    saveConfig();
                                }
                            }
                        }
                    }
                }
}
}

    @EventHandler
    public void onDamage1(EntityDamageEvent event){
        if(event.getEntity() instanceof Player){

combatLog.add(player);
                Bukkit.getScheduler().scheduleSyncDelayedTask(this, new Runnable(){

                    @Override
                    public void run() {
                        combatLog.remove(player);
                    }

                }, 100);
}