New survey. The leader strengthens his position, six parties in the Sejm

Using the poll shares from that article and a simple national D’Hondt approximation (460 seats, 5% threshold; parties <5% excluded), merging KO+Lewica+Razem into one list (45.33%) gives:

KO+Lewica+Together: 231 seats

PiS (29.91%): 145 seats

Konfederacja (13.23%): 64 seats

KKP (6.16%): 20 seats