I think I've found an error in how RP adjudicates things... am I a genius or is this old news?
Take this scenario...
RP adjudicates this as all moves fail.
However, I believe the Boh-Vie should succeed:
Nothing cuts the Russian support... Vie tries to, but we all know Vie-Gal does not cut support for an attack on Vie itself... unless he succeeds in dislodging Gal - which he doesnt, cuz of the standoff created by the Russian self-attack on Gal.
The Russian attack doesnt cut support either, cuz you cant cut your own support.
Thus the Russian Gal is a beleagured garrison, it stands firm, and it's support for the German should go thru, right?