The Women’s Grand Swiss saw defending champion Vaishali Rameshbabu reclaim sole leadership with a devastating checkmating attack against IM Guo Qi, surging to an impeccable 6/7 and extending her edge over the field. GM Kateryna Lagno held steady in second at 5.5/7 following a quick draw with Antoaneta Stefanova, while GMs Bibisara Assaubayeva and Mariya Muzychuk, along with IM Song Yuxin, all notched victories to climb to 5/7, keeping the Candidates qualification race fiercely contested.