Career
Kohn played for Poland in 1st unofficial Chess Olympiad at Paris 1924. In 1926, he tied for 3rd-7th, behind Dawid Przepiórka and Paulin Frydman in the 1st Polish Chess Championship in Warsaw.
Kohn played for Poland in 1st unofficial Chess Olympiad at Paris 1924. In 1926, he tied for 3rd-7th, behind Dawid Przepiórka and Paulin Frydman in the 1st Polish Chess Championship in Warsaw.