I converted the rental property to primary residence on Oct 6 2019
I am assuming you "actually" did this, on your 2019 return. If you did not, then you "need" to amend. Also, understand how this works.
Days of Personal Use - The number of days you lived in the property as your primary residence, 2nd home, or "any other" type of personal pleasure use DURING THE TIME THE PROPERTY WAS CLASSIFIED AS A RENTAL. So if you showed on your 2019 return that you converted the property to personal use on Oct 6, and you did *NOT* live in that property *BEFORE* Oct 6, then your days of personal use is ZERO.
Days Rented - The day count starts on the first day a renter "COULD" have moved in.
The day count ends either one day after the last renter moved out, or the last day you were actively trying to rent the property out.
