Yes, Michael, right. One of the four claims I copied in my post above was the only one on that day whic was in the wrong Gruppe/Staffel

. Indeed, Haiböck claimed on the Taman peninsula. I'll edit this later.
Coming to the 109 losses that day:
+ Uffz. Theodor Haupt, Luftkampf mit LaGG, 100%, SO Dnepropetrowsk
+ Uffz. Wolfgang Kraus, Luftkampf mit LaGG, 100%, NO Tatarka
Tatarka may be this place:
http://www.fallingrain.com/world/UP/04/Tatarka.html
Both sound to me like further North / nearer to Dneprop., but well...