Mezue ahịrịokwu na-esonụ: N'oge ọchịchị Hechanova dị ka onye isi oche, Filipinz enwetala onye nke abụọ na 1991 Southeast Asian Games nke Manila kwadoro, mgbe ha tufuru aha zuru oke na Indonesia, site na ọlaedo 1, 92-91. A maara ya dị ka "Ọrụ Ebube nke '91". N'ime ihe ndị ọ rụzuru n'oge ọ nọ n'ọchịchị bụ ịnabata ndị isi oche nke
Emume Chess Olympiad nke 30 na Manila, nke a na-akpọ nnukwu asọmpi egwuregwu Chess n'ụwa niile. Russia meriri n'asọmpi egwuregwu ụmụ nwoke. Ọ bụkwa onye na-ahụ maka ịmaliteghachi nzukọ nke ụlọ akwụkwọ egwuregwu nke onwe na 1990, na nguzobe nke National Institute of Sports na Philippine Center for Sports Medicine.