Scrapy, Task to Run X Seconds for Multi Spiders, Separating Output Json Problem

Source : https://docs.twisted.org/en/twisted-17.9.0/core/howto/time.html

My Code:

import scrapy
from scrapy.crawler import CrawlerRunner
from twisted.internet import task
from twisted.internet import reactor

class Livescores1(scrapy.Spider):
    
    name = 'Total'

    runner = CrawlerRunner(settings = {
        "FEEDS": {
        "Total.json": {"format": "json", "overwrite": True},
        },
        })

    def start_requests(self):
        yield scrapy.Request('https://www.livescores.com/football/turkey/super-lig/?tz=3&table=league-total')

    def parse(self, response):

        for total in response.css('td'):
            yield{
                'total': total.css('::text').get()               
                }

class Livescores2(scrapy.Spider):
    
    name = 'Home'

    runner = CrawlerRunner(settings = {
        "FEEDS": {
        "Home.json": {"format": "json", "overwrite": True},
        },
        })

    def start_requests(self):
        yield scrapy.Request('https://www.livescores.com/football/turkey/super-lig/?tz=3&table=league-home')

    def parse(self, response):

        for total in response.css('td'):
            yield{
                'total': total.css('::text').get()               
                }

class Livescores3(scrapy.Spider):

    name = 'Away'

    runner = CrawlerRunner(settings = {
        "FEEDS": {
        "Away.json": {"format": "json", "overwrite": True},
        },
        }) 

    def start_requests(self):
        yield scrapy.Request('https://www.livescores.com/football/turkey/super-lig/?tz=3&table=league-away')

    def parse(self, response):

        for total in response.css('td'):
            yield{
                'total': total.css('::text').get()               
                }                                 

loopTimes = 99999999999999999999999999999
failInTheEnd = False
_loopCounter = 0

def runEverySecond():
    """
    Called at ever loop interval.
    """
    
    runner.crawl(Livescores1)
    runner.crawl(Livescores2)
    runner.crawl(Livescores3)

    global _loopCounter

    if _loopCounter < loopTimes:
        _loopCounter += 1        
        print('A new second has passed.')        
        return


loop = task.LoopingCall(runEverySecond)

# Start looping every 1 second.
loopDeferred = loop.start(1.0)

reactor.run()

This code has an error

"runner" is not defined

All i want is to save crawling to different json files. For this I added a separate CrawlerRunner(settings) for each class. But I should add another runner = CrawlerRunner(settings) for runEverySecond function, otherwise the code does not work. If I add this (although in these settings I can give a single json file name) all classes obey this rule and don't save data to different files! This structure has a function that works repeatly. That has looping function for spiders.

Can I add different settings for all classes to CrawlerRunner(settings) which I create inside runEverySecond? Is this possible or should I try a different solution?

Could you help me to fix this?

Thank you very much