EC 1029 then QR 3527 at Barcelona
Basel → Barcelona → Rome
Timetable, Barcelona time
08:15EC 1029 from Basel at the gate
20:50QR 3527 to Rome leaves the gate
12 h 35 apart on the timetable
QR 3527 leaves 12 h 35 after EC 1029 arrives on the timetable: more than half a day, so not a connection we count.