Question re Avg Amount of Rakeback for a SSNL Player

[e_phemeral]

This may be stupid questions, but who cares:

For a player playing $50NL, an average of 5-10,000 hands per month and supposedly getting 27% rakeback, how much should that player expect to receive each month in actual dollars?

Is there a way to track how much rake you are paying (and, therefore, the amount of rakeback to which you are entitled)?

If these questions have been answered or addressed in other posts, would greatly appreciate if someone could point me to the posts. Thanks.

e