It’s the number next to the battery you are quoting (remaining rated range).
If you can be troubled to take one more picture showing those three numbers simultaneously (remaining rated range next to battery, recent efficiency, projected range), we can get the final number for your car. Rather than a guess.
If we use the 373 rated mile number the constant and your battery capacity go up by 1%. That would make it match prior reports.
211Wh/rmi and 53.8kWh.
This is slightly more energy than the 2020 SR+, I think. So you are good. Now you can follow the tips here to keep it healthy, and most importantly you know where you started. You will lose range. Unpredictable how much. And then it will slow down.
Ah ok, thanks for the explanation again. I really appreciate you taking your time to explain this all! As requested I've attached another picture where I think I've captured all 3? Hope its right this time!