There were 2 intermediate sprints in the stage today.
On the TdP website it only shows the result of the 1st but in the downloadable offical standings it shows the results of both sprints - page 14 https://tdp.infocity.pl/pdf/editions/84/wyniki.pdf
Shouldn't Tratnik get another 6 points for winning the 2nd one?
I would guess he got the most active rider for the day too. Most sprint points & all the KoMs.