 Complete the following phrase:  In that first match for which Maracanã had been built, Brazil beat Mexico with a final score 40, with Ademir becoming the first scorer of a competitive goal at the stadium with his 30th-minute strike. Ademir had two goals in total, plus one each from Baltasar and Jair. The match was refereed by Englishman George Reader. Five of Brazils six games at the tournament were played at Maracanã the exception being their 22 draw with Switzerland in São Paulo. Eventually, Brazil progressed to the final round, facing Uruguay in the match part of a round-robin final phase that turned out to be the tournament-deciding match on 16 July 1950. Brazil only needed a draw to finish as champion, but Uruguay won the game 21, shocking and silencing the massive crowd. This defeat on home soil instantly became a significant event in Brazilian history, being known popularly as the 