What do you mean "tax loss"?
Did you mean Capital Loss?
Your long term Capital Loss carry over from 2019 to 2020 would be on your 2019 "Capital Loss Carry Forward Worksheet" line 13 and would be carried to the 2020 "Capital Loss Carryover Worksheet" and go on the 2020 Schedule D, line 14.
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**
