No one seems to be able to get this one
It was the Città di Ferrara
At the battle of Limanova-Lapanov, which Hungarian Lieutenant General left his post gaurding the Carpathian mountain passes and attacked, thus preventing Brusilov's prepared counter-attack on Limanova and crushing the Russian 3rd army's left flank.
After Limanova, the siege of Przemysl ended with a Russian victory. Przemysl had been thought to be the gateway to Hungary, but thanks to this man it wouldn't be for Brusilov and his Russians.