Dee ihe na-aga n'ihu maka paragraf a - Site na mbido afọ 1950 ruo n'etiti afọ 1960 Meliton Borja bụ otu n'ime ndị na-egwu egwuregwu chess na Philippines. O meriri Filipino Chess Championship ugboro abụọ: na 1953 na 1957. Meliton Borja nọchitere anya ndị otu Philippines ugboro atọ na Chess Olympiads (1958
, 1960, 1964). N'afọ 1958, ọ meriri ọla nchara n'egwuregwu Chess Olympiad n'egwuregwu nke atọ.