As I'm an atheist I was working on the map by the time of holidays. Here is a result of my work, first in-game screenshot (white provinces - new provinces):
Next steps on the way to make it playable:
1. Assigning land provinces to concrete country and make new sea-zones sea provinces.
2. Positioning (where concrete installation or army sprite should appear on the map).
3. Assigning land and sea provinces to correct areas/regions - important as any change of fleet sprite position and sea area/region needs recalculation of navaldist.tbl file.
4. Fixing ports and beaches.