Litecoin Mining Calculator

[Tssar]

Hi,

Can anyone explain to me why there is a variance on expected LTC Rewards (for 3L3+) from one site to the other on:

https://www.litecoinpool.org the expected reward per month is 53.64LTC
https://www.cryptocompare.com the expected reward per month  is 52.29LTC
https://bitcoinwisdom.com/litecoin/difficulty the expected reward per month is 103.4LTC

Looks confusing. Currently I'm getting 2.8 per day....it is confusing

Thanks