Update Scoringmodel.md

Web3privacynowplatform/Scoringmodel.md

@@ -11,6 +11,12 @@
 ## On-going community research (survey) within the privacy experts. 
 I've asked privacy experts behind privacy-services or privacy-centric communities to contribute with their visions on how to analyse if a service is private or not. Answers were collected via chats or Survey [form](https://forms.gle/ETBEZed9LUUtLWT87)
 
+**Criterias**:
+- min 50 different experts
+- broad range of positions: tech, ops, marketing, devrel, strategy
+- broad range of services: from privacy coins to mixnets
+- different geographies: from the USA to Russia
+
 **all answers on how to score services privacy (non-redacted)**: 
 _Questions to be observed_