Buuxi weedha soo socota: Johannes Hendrik Otto van den Bosch, Count van den Bosch (12 Abriil 1906, The Hague <unk> 15 Noofambar 1994, Hilversum) wuxuu ahaa nin reer Holland ah, qareen, bangiile iyo macalin shaashad ah. Saddex jeer ayuu Nederland ku matalay Olombikada Chess-ka, oo ay ku jirto Olombikada Chess-ka 2aad ee The Hague 1928,
Olombikada 3aad ee Chess-ka ee Hamburg 1930, iyo Olombikada 4aad ee Chess-ka ee Prague 1931.