Nice chart, but these are typical calculated figures as often seen in late war documents.
FW 190 D-12 with Jumo 213 F (1750 hp/sea level) shows 738 km/h @ 11.600 m
FW 190 D-12 with 213 EB (2000 hp/sea level) should do 790 km/h @ 9.400 m - seems pretty optimistic
From what I understand both engines have 2-stage 3-speed supercharger, but no intercooler.