How it was won
Hugo Calderano won at home in Brazil, beating Alexis Lebrun 4-3 in the final with an 11-9 seventh game. The top seed needed five games in the semi-finals against Japan's Yukiya Uda, where he won the fourth game 21-19 to level the match.
Hina Hayata won the women's singles as top seed, beating her compatriot Hitomi Sato 4-2 in the final, and added the women's doubles with Kaho Akae.
Calderano and Bruna Takahashi, the top seeds, lost the mixed doubles final 3-1 to Japan's Shunsuke Togami and Satsuki Odo. Hong Kong's Wong Chun Ting and Chan Baldwin won the men's doubles, beating France's Joe Seyfried and Vincent Picard 3-2.