The Yorkshire derby noticed tries from Tara Moxon and Eboni Partington put York in management at half time however Izzy Northrop and Jenna Greening went over, and Mel Howard’s sole conversion edged Rhinos forward.
Zoe Hornby scored in opposition to her previous staff to revive the Valkyrie lead however Frankie Blakey and one other Howard conversion made it 16-14 to the away aspect.
York stepped on the fuel after that, as Emma Kershaw and Moxon’s second strive earned them a 24-16 victory.
Problem Cup finalists St Helens racked up their first Tremendous League win of the season with a cushty 36-0 win at Huddersfield Giants which takes them third within the desk.
After preliminary robust resistance from a Giants aspect which received at Warrington Wolves final week, Vicky Whitfield sparked Saints into life by scoring together with her first contact after happening as a alternative.
Dani McGifford added one other strive earlier than half time and after the break additional scores from Georgia Sutherland, Chantelle Crowl, Phoebe Hook, Rachael Woosey and Darcy Stott eased them to victory as Luci McColm added 4 conversions.