Indian shuttlers had an evenly mixed day at the Indonesia Open Super-series Bandmon tournament in Jakarta yesterday.H.S. Prannoy will today face Olympic champion Chen Long of China, while K. Srikanth will meet the Chinese Taipei's Tzu Wei Wang in their quarterfinal matches.Prannoy upset top seed Lee Chong Wei of Malaysia while Kidambi Srikanth overcame the Denmark's Jan O Jorgensen in men's singles, while PV Sindhu and Saina Nehwal lost in closely fought encounters in the women's singles division.