You achieved the historical result: In reality, 23. Panzer Division was also unable to break through to their comrades and 
had to wait for the Wiking division to be transferred south. 13. Panzer had to leave behind most of their equipment and the Germans 
had to retreat to more defensible positions, ending the campaign in the Caucasus.
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Soon they were moved north in the face of an even bigger disaster: The battle of Stalingrad. During Operation Wintergewitter they 
took part in the abortive attempt to rescue 6. Armee.