Guido Pniok plays beach volleyball and competes in the federation “Deutscher Volleyball-Verband”.
Currently listed in DVV Senioren Herren 2026 (rank 573, 30 points). 1 tournament result is documented from 2026. Most recently documented: place 7 at LV Senioren-Ü47 (Jul 11, 2026). Most frequent partners in the results: Thomas Schäfer.