Daniel Alexander van Skye, DBA is a leading authority in female physioperformance and physiometric data science, and the founding principal of W10NIS, an AI-driven precision physiodatalytics and performance engineering firm dedicated to the elite physiological demands of professional women’s tennis.

His work centers on physiologically timed decision systems that translate HRV dynamics, hormonal phase patterns, and recovery slope behavior into individualized strategies for training, tapering, and competition.

Dr. Daniel works exclusively with WTA athletes and their coaching teams, delivering adaptive performance models that align internal capacity with the external structure of the tour calendar.

He holds certifications in Neurobiology, Sports Performance Psychology, and Workload Management from FC Barcelona Universitas, and brings over two decades of experience in high-performance systems. This includes operational service as a Special Operations Forces soldier and human performance strategist for military intelligence and tactical units. His precision systems-based methodology integrates autonomic profiling, endocrine rhythm modeling, and adaptive workload calibration.

At W10NIS, Dr. Daniel personally designs and delivers every engagement. Each system is constructed from the athlete’s real-time physiometric data and developed through individualized modeling of recovery dynamics, endocrine phase transitions, training load response, and fatigue accumulation. All services are grounded in physiological science and integrated directly into the decision flow of the coaching team.

Through W10NIS, he is advancing the application of female-specific physioperformance science in elite sport. His work transforms physiometric signals into strategic clarity, helping athletes sustain resilience, preserve readiness, and compete with precision.