To clarify, Tru, I meant only one fleet build, and that in Kiel. Based on your parameters I would screw any chances that an army from War would come over in the spring (though its remotely possible) and make the following priorities
1)Destroy or force A Ruhr to retreat.
2) Stalemate English advance
3) Stalemate French advance
4) Hope and pray things go to shit in the south for Russia while doing 1, 2, and 3.
As for builds and moves, I suppose F Edi or something of the sort from England, F Brest, A Par, A Mar from France. Russia would build A St. Petes, A Moscow
Now are we assuming Italy can't help or not?
If we're all on our own I say forget trying to defend Sweden. England will likely support Russia to Sweden from GoB, and Russia will move St. Petes to Finland and (perhaps) Moscow to St. Petes. England will hold Norwegian where it is (or move to Clyde or NAO actually that I think about it) while moving North to Ska or Hel. To counter this, F Den moves to Ska, and F Kiel moves to Hel. France will move to the Channel, A Par to Pic, and A Mar to Bur, so I will concentrate on eliminating Ruhr and moving A Ber to cover Kiel.
That's the easy scenario. vanilla. The "Shiit I'm gonna die" scenario would feature Russia building in Warsaw, moving GoB to Baltic, War to Pru, England taking Sweden, moving Norwegian to Norway, and supporting Ruhr to Holland. That would create utter, utter chaos and Germany would be dead in two years, 3 years tops no matter what you do.