Originally Posted by SmallBowl

There is a point that even on chess farm by creating multiple accounts and beating them with a main, but the elo system still works because of the sheer number of players so this minority is insignificant, unfortunatelysh does not have anything like the players chess has so I don't think the elo system can work.

To avoid confusion: on chess sites there is an option to play ranked games privately or to use matchmaking