Dulko reaches quarters; Sugiyama, Rubin bounced in Bali openers Bali, Indonesia (Sports Network) - Seventh-seeded Argentine Gisela Dulko moved into the quarterfinals, while third-seeded Japanese Ai Sugiyama and 2003 Bali runner-up Chanda Rubin were a pair of opening-round losers Wednesday at the \$225,000 Wismilak 