The second stage of the first offensive of the 26th Army began on 18 July, but also ended in failure.
Thanks to the intercepted radio message, the German command knew about it in advance.
Because of the north part of the line for retreat remained in the hands of the Germans, the 6th Army began to retreat in the South-Eastern direction, while preparing a counterattack against the German troops flanking it from the North-East.
The counterattacks of the 6th and 12th armies near Orativ – Monastyrysche began on 21 July and forced the 16th Motorized and the 16th Panzer divisions to go on the defensive.
The Soviet 2nd Mechanized Corps, further to the East, attacked the 11th Panzer Division and stopped its advance to Uman.
By stopping the advance of the German strike wedge, Soviet troops were able to continue the retreat, although the gap with the 26th army remained.
Halder was forced to admit: "The enemy again found a way to withdraw his troops from the threat of an emerging encirclement".

The 18th Mechanized Corps, which was in the reserve of the Southern Front, was ordered to advance to Uman on 18 July (along with the 2nd Mechanized Corps).
However, it had to be used to close the gap between the 12th and 18th armies, which was formed after the breakthrough of the XXXXIX Mountain Army Corps to Vinnytsia.
This breakthrough led the Germans to the rear of the 18th Army of the Southern Front.
The actions of the 18th Mechanized Corps covered the flanks of both armies, and allowed the 18th Army to retreat, and its attacks distracted the attention of the XXXXIX Mountain Corps and alleviated a situation with the 12th Army near Vinnytsia.

 
By 25 July, the infantry divisions of Army Group "South" had driven to their mobile units and began to replace them.
Near Kiev the III Motorized Corps was liberated and began to move to Belaya Tserkov.
His arrival finally crashed another attempt by the 26th Army to restore the continuous front line.
So, the XIV Motorized Corps was able to continue the offensive in a south-easterly direction.
To the north and north-west of Uman, the 16th Motorized and 16th Panzer Divisions were liberated, as well as the motorized "Leibstandarte" brigade.
As a result, by July 31 the 16th Motorized Division of the XXXXVIII Corps captured Talnoye and Novoarkhangelsk (~40 km to the East of Uman) and the 9th Panzer Division of the XIV Corps took Ol'shanka (~75 km to the South-East of Uman).
Thus, the new line, appointed by the Soviet command for the retreat of the 6th and 12th armies (along the Sin'uha river), was once again pre-occupied by the Germans.
However, this time there was nothing to parry the breakthrough, the Soviet reserves were completely exhausted.
New divisions and armies, hastily formed by the Soviet command, were east of the Dnieper.

To the west of Uman, the command of the XXXXIX Mountain Corps launched the fresh 125th Infantry Division, which took the town of Gaisin on 25 July.
Other parts of the Corps rushed into the breakthrough, and the 1st Mountain Division achieved the greatest success – on 26 July it advanced 70 kilometers to the south-east and found itself in the rear of the Soviet troops.
Attempts to restore the situation were not successful.
In the fights of 25–27 July, the XXXXIX Mountain Corps defeated the Soviet 18th Mechanized Corps and thus was able to outflank the 12th Army from the south.

On 31 July, the 1st Mountain Division captured Golovanevsk (~45 km south-southeast of Uman).
On the same day, the Soviet troops left Uman.
The 6th and 12th armies were on the territory around of 40x40 km, surrounded by German troops from all sides except the south.
However, the Soviet command still demanded them to attack in a northeasterly direction and tie-in with the troops of the 26th Army.
In fact, the main task of the South-Western Direction was the creation of a line of defense along the Dnieper.
The Soviet command mistakenly believed that the Germans would immediately move to the east, to the crossings over the Dnieper, thus the attacks of the 6th and 12th armies from the flank would hamper them.
The second stage of the first offensive of the 26th Army began on 18 July, but also ended in failure. Thanks to the intercepted radio message, the German command knew about it in advance. Because of the north part of the line for retreat remained in the hands of the Germans, the 6th Army began to retreat in the South-Eastern direction, while preparing a counterattack against the German troops flanking it from the North-East. The counterattacks of the 6th and 12th armies near Orativ – Monastyrysche began on 21 July and forced the 16th Motorized and the 16th Panzer divisions to go on the defensive. The Soviet 2nd Mechanized Corps, further to the East, attacked the 11th Panzer Division and stopped its advance to Uman. By stopping the advance of the German strike wedge, Soviet troops were able to continue the retreat, although the gap with the 26th army remained. Halder was forced to admit: "The enemy again found a way to withdraw his troops from the threat of an emerging encirclement".
The 18th Mechanized Corps, which was in the reserve of the Southern Front, was ordered to advance to Uman on 18 July (along with the 2nd Mechanized Corps). However, it had to be used to close the gap between the 12th and 18th armies, which was formed after the breakthrough of the XXXXIX Mountain Army Corps to Vinnytsia. This breakthrough led the Germans to the rear of the 18th Army of the Southern Front. The actions of the 18th Mechanized Corps covered the flanks of both armies, and allowed the 18th Army to retreat, and its attacks distracted the attention of the XXXXIX Mountain Corps and alleviated a situation with the 12th Army near Vinnytsia.
 
By 25 July, the infantry divisions of Army Group "South" had driven to their mobile units and began to replace them. Near Kiev the III Motorized Corps was liberated and began to move to Belaya Tserkov. His arrival finally crashed another attempt by the 26th Army to restore the continuous front line. So, the XIV Motorized Corps was able to continue the offensive in a south-easterly direction. To the north and north-west of Uman, the 16th Motorized and 16th Panzer Divisions were liberated, as well as the motorized "Leibstandarte" brigade. As a result, by July 31 the 16th Motorized Division of the XXXXVIII Corps captured Talnoye and Novoarkhangelsk (~40 km to the East of Uman) and the 9th Panzer Division of the XIV Corps took Ol'shanka (~75 km to the South-East of Uman). Thus, the new line, appointed by the Soviet command for the retreat of the 6th and 12th armies (along the Sin'uha river), was once again pre-occupied by the Germans. However, this time there was nothing to parry the breakthrough, the Soviet reserves were completely exhausted. New divisions and armies, hastily formed by the Soviet command, were east of the Dnieper.
To the west of Uman, the command of the XXXXIX Mountain Corps launched the fresh 125th Infantry Division, which took the town of Gaisin on 25 July. Other parts of the Corps rushed into the breakthrough, and the 1st Mountain Division achieved the greatest success – on 26 July it advanced 70 kilometers to the south-east and found itself in the rear of the Soviet troops. Attempts to restore the situation were not successful. In the fights of 25–27 July, the XXXXIX Mountain Corps defeated the Soviet 18th Mechanized Corps and thus was able to outflank the 12th Army from the south.
On 31 July, the 1st Mountain Division captured Golovanevsk (~45 km south-southeast of Uman). On the same day, the Soviet troops left Uman. The 6th and 12th armies were on the territory around of 40x40 km, surrounded by German troops from all sides except the south. However, the Soviet command still demanded them to attack in a northeasterly direction and tie-in with the troops of the 26th Army. In fact, the main task of the South-Western Direction was the creation of a line of defense along the Dnieper. The Soviet command mistakenly believed that the Germans would immediately move to the east, to the crossings over the Dnieper, thus the attacks of the 6th and 12th armies from the flank would hamper them.
Battle of Uman