About the Authors

Daniel Linke

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft

daniel.linke@tum.de

Affiliation Chair of Performance Analysis and Sports Informatics, Technical University Munich, Munich, Germany

Daniel Link

Roles Writing – review & editing

Affiliation Chair of Performance Analysis and Sports Informatics, Technical University Munich, Munich, Germany

Martin Lames

Roles Writing – review & editing

Affiliation Chair of Performance Analysis and Sports Informatics, Technical University Munich, Munich, Germany

Competing Interests

This research was supported by a research fund that was received from STATS LLC (www.stats.com). The Technical University of Munich, represented by the Chair of Training Science and Sports Informatics, functioned as an independent third party for conducting this validation study. The funders did not exhibit influence on study design, data collection and analysis, decision to publish, or preparation of the manuscript. These conditions do not alter our adherence to PLOS ONE policies on sharing data and materials. We declare that with STATS LLC, no relationship like employment, consultancy, patents, products in development, marketed products, etc. exists. Further, the authors do not own sticks or shares of STATS LLC and the authors are not paid for employment of consultancy.