FR 1973 then FR 2023 at Dublin
Riga → Dublin → Krakow
Timetable, Dublin time
00:45FR 1973 from Riga at the gate
18:35FR 2023 to Krakow leaves the gate
17 h 50 apart on the timetable
FR 2023 leaves 17 h 50 after FR 1973 arrives on the timetable: more than half a day, so not a connection we count.