Berlin
1. Berliner Beachvolleyball VereinRuben Cosmo Fleischer plays beach volleyball for 1. Berliner Beachvolleyball Verein and competes in the federation “Volleyball-Verband Berlin”.
Currently listed in DVV Herren 2026 (rank 409, 12 points); Berlin Herren 2026 (rank 93, 201 points); VMV Herren 2026 (rank 348, 6 points). 65 tournament results are documented since 2023, most of them in 2025 (22). Ruben Cosmo has achieved 8 podium finishes, including 2 golds, 3 silvers, 3 bronzes. Most recently documented: place 5 at Kategorie A (May 31, 2026). The best tournament result is place 1 at offenen Mixed-Turniere der Landesverbände (Mar 14, 2026). Most frequent partners in the results: Christian Anderl (10×), Ben Starick (3×), Franzisco Jungmann (3×).