A 1942 war gives the Soviet Navy modern capital ships

If the Second World War began in 1942, what would the Soviet fleet look like and how would it affect German plans?

The Soviets could field modern battleships and perhaps battlecruisers, forcing Germany to cover both the Baltic and a much stronger Black Sea fleet.

At least two Sovetsky Soyuz-class battleships could be complete or close enough for wartime finishing, with one assigned to the Baltic and another to the Black Sea. One or two Kronshtadt-class battlecruisers might also appear, although the exact construction pace remains uncertain. A Baltic battleship would tie down stronger German forces, while a Black Sea capital ship would complicate Axis operations and alarm Turkey. The same delay also strengthens British, French, and German fleets, making the naval balance of the later war much broader than a Soviet-only change.