Marcelo Bielsa's Whites took an early lead through Patrick Bamford but Blues goals from Olivier Giroud, Kurt Zouma and Christian Pulisic sent Frank Lampard's side top of the league.
Graham Smyth, the YEP's chief football writer, hands out the scores.
13. Rodrigo
7 - Gave Leeds a presence they'd been lacking and helped link defence with attack to get the visitors moving forward. Some nice touches and passes.
Photo by Chris Lee - Chelsea FC/Chelsea FC via Getty Images.
14. Ian Poveda
6 - Added energy, ran at Chelsea but rarely able to get beyond markers. If he'd gone down he'd have had a penalty. Photo by MATTHEW CHILDS/POOL/AFP via Getty Images.
15. Kevin Friend (referee)
7 - Didn't have a lot to deal with in terms of contentious incidents. Could have given Poveda a penalty however. Spotted and ignored theatrics from both sides.
Photo by Naomi Baker/Getty Images.