Kamilisha sentensi ifuatayo: Christian Langeweg au Kick Langeweg (amezaliwa 7 Machi 1937), ni Uholanzi Chess International Master (IM) (1962), mara tano Uholanzi Chess Championship medali (1969, 1970, 1972, 1980, 1983) na Chess Olympiad mara tatu mtu binafsi medali (1966, 1970,
1980).