Yes, this is a big win. That team set 3 new records in the championship of my country. Formally, everything is correct, but everyone understands the injustice of this event. It's funny that years will pass and few will remember the reason for this event, but the set records will remain (unless someone else updates them of course) 
The win is so substantial that it makes you wonder why they thought it was a good idea to still go ahead with the match? It was clear the team was at a disadvantage. In light of this, assuming that the mangers (or whoever was in charge of this) still pressed on despite the downside, would only make it unfair to the winning team to have the score removed from the records, even though I can understand why this may not seem representative of the team's abilities.Yes, this is a completely unfair event. The winning team insisted on holding the match before quarantine for the main players of the opposing team ended. This is how the wives of the players of the losing team answered the team that thus shamefully won:
https://www.eurosport.ru/football/russian-premier-league/2019-2020/story_sto7780855.shtml
