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Who Is Jacek Szymanowski?
Jacek Szymanowski is a Strength & Conditioning Coach with an M.Sc. Eng in Biotechnology/Biochemistry, based in the martial arts and combat sports world. With over 30 years of martial arts experience (Judo, K-1, BJJ) and decades coaching world-level and Olympic athletes, he runs Fight Club, a science-based training app for fighters and performance-driven athletes.
Overview of Jacek Szymanowski
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Jacek Szymanowski's Programs
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Fight Club is a phased training system moving through three stages, BASE (movement quality and joint stability), BUILD (general strength and work capacity), and PERFORM (fight-specific power and conditioning), all grounded in methods like triphasic training and proven S&C principles. The app includes video-guided workouts, streaks, offline access, and an exclusive community for direct interaction with Jacek and other members. A separate, more personalized 1-on-1 coaching tier adds bloodwork analysis and nutrition coaching for serious athletes.
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