<prompt> Pedzisa mutsara unotevera: Ujtumen akanga ari mukundi wenguva nhatu weMongolian Chess Championship, muna 1972, 1978 uye 1986. Akatamba ka6 kuMongolia muOlympics yeChess 19641974. Akakunda menduru yegoridhe yomunhu oga pabhodhi rechipiri 11 1 5 pa  <response>: Tel Aviv 1964 nesirivha pabhodhi rechipiri 12 3 3 paSiegen 1970. 