<prompt> Qedela umusho olandelayo: USeret wayeyilungu leqembu laseFrance ngo-1974,  <response>: Ama-Olympic e-Chess ngo-1976, 1980, 1982 nango-1984. Wathola isihloko se-International Master ngo-1982. USeret wanqoba iFrench Chess Championship ngo-1980, 1981, 1984 nango-1985. Ngesikhathi seMqhudelwano ka-1989, uSeret wabandakanyeka empikiswaneni enobudlova noGilles Andruet owathi kamuva washiya umqhudelwano. 