OK, lets be very clear here. I’m talking about the following:
- Load a RAW, press/use the Auto-Matched Tone Curve in the Exposure Tab → Exposure module,
- Safe this module and its settings as a profile,
- Add that profile to the Dynamic Profile Rules to be applied in general or on a specific condition,
If you now open a RAW that triggers the above rule the Auto-Matched Tone Curve will not be triggered, instead the (static) numbers calculated in step 1 will be applied.
You can, of course, press the Auto-Matched Tone Curve yourself after that profile is loaded (other stuff might also be set). But if I’m not mistaken this is not what OP wants. He wants the numbers to be recalculated automatically as if pressing the Auto-Matched Tone Curve for each RAW that is loaded.
This can not automatically be done via a profile created from the exposure module, you need to create a dynamic rule using the Procsessing Profiles → Bundled profiles → Auto match curve. The Low version does exactly the same as pressing the Auto-Matched Tone Curve in the exposure module. The Medium and High versions set some other, noise related, stuff.