Mezue ahịrịokwu na-esonụ: Fischer, onye ruru eru dị ka onye mmeri US, kpebiri na ya agaghị esonye na 1964 Amsterdam Interzonal, na-ewepụ onwe ya na 1966 World Championship cycle, ọbụlagodi mgbe FIDE gbanwere usoro nke ndị egwuregwu asatọ na-eme egwuregwu na-eme egwuregwu site na round-robin gaa na usoro nke egwuregwu knockout, nke wepụrụ ohere nke nkwekọrịta. Kama nke ahụ, Fischer malitere njem nleta na United States na Canada site na February ruo May, na-egwu ihe ngosi n'otu oge, ma na-ekwu okwu na nke ọ bụla n'ime obodo 40. O nwere pasent 94 nke mmeri karịa egwuregwu 2,000. Fischer jụrụ ọkpụkpọ òkù ọ ga-akpọ maka mba Amerịka n'asọmpi
Egwuregwu Olimpik nke 1964 na Tel Aviv.