For the battle of Bauer and Boremski there are several options in 4 VA:
216 IAD:
5.25-7.02 - 4 Il-2 (103 ShAP) and 10 Yak-1 (247 IAP) - Attack of motor-vehicle units in area Krimskiy (
http://etomesto.com/map-atlas_south-...75&y=47.672482). Air combat with 6 Me-110 and 4 Me-109.
Shot down - 1 Me-110 - lieutenant Fedorov (247 IAP) - in the area of Azov (
http://etomesto.com/map-atlas_south-...91&y=47.104053)
Shot down - 1 Me-110 - St. lieutenant Bukhanov (103 ShAP) - Direct hit missile
Losses:
- 1 Il-2 (Ml. lieutenant Kovalenko) - forced landing at Bataysk airfield without landing gear after damaged from the Me-110. Pilot unscathed - aircraft repair;
- 1 Il-2 (Timoshkov) - forced landing east of Novocherkassk on the right bank of the river Mokraya Kadamovka (
http://etomesto.com/map-atlas_south-...03&y=47.429147)
217 IAD:
131 IAP -
6.50-7.50 - 5 LaGG-3 at an altitude of 2000 near Rostov attacked 4 Me-110, but were themselves attacked 4 Me-109.
Shot down - 1 Me-109f fell down burning - lieutenant Moiseev (confirms the commander of the squadron captain Nazarenko).
Losses: After the pursuit of the enemy (on west), 2 LaGG-3 lagged behind the group and were attacked by the enemy - lieutenant Yarovoy was hit and re-attacked during an emergency landing (the pilot returned to the unit); lieutenant Poyarkov - MIA.
249 IAP -
6.50-7.50 - 8 LaGG-3 vs 6 Me-109 - no results; Losses: lieutenant Razdobud'ko - MIA; sergeant Hudyakov - MIA (came back later)
But at this time there are claims of other units in that area.