De Vries retains a six-details benefit about Robin Frijns top into the double-header occasion at the Tempelhof Airport venue, but the 2019 FIA Method 2 champion only just scraped inside the top rated 20.
While he was qualifying from the unfavoured group a single run, fellow top rated-six driver Antonio Felix da Costa managed to progress into superpole and then line up next on the grid.
In team one, de Vries headed out early in the session to deliver an out lap, planning lap and a full-electric power thrust lap.
Jake Dennis and Edoardo Mortara opted in opposition to a banker lap, to restrict the tyres overheating on the abrasive concrete, and both rivals established periods comfortably inside of the major 10.
Whilst Mercedes crew principal Ian James conceded that the squad “didn’t get our tyre administration right”, he defended the elongated qualifying operate of de Vries.
“Evidently, we just failed to regulate to get it established up in the appropriate way,” he told Motorsport.com.
“There’s a great deal of discussion about no matter whether we were correct undertaking out-prep-drive compared to out-drive.”
But he defended the will work workforce technique after Mercedes powertrain purchaser squad Venturi Racing finished up with its motorists Mortara and Norman Nato setting up fourth and fifth, Nato also dispensing with a preparation operate.
James continued: “You can see we experienced two Mercedes-powered autos up in superpole, which is great due to the fact that does give us a type of a benchmark from which we can measure ourselves.
“I individually don’t consider that the out-thrust versus out-prep-thrust point has actually performed a substantial role in it.
“For some rationale, we didn’t get our tyre administration suitable.”
James also described he felt de Vries had been delayed by his posture in a smaller train of cars.
But he took the blame for de Vries becoming investigated by the stewards for potentially holding up Dennis on observe, although this passed without having reprimand.
James explained: “We maintain our palms up to that. We could have managed that a very little bit superior.”
Teammate Stoffel Vandoorne, 13th in the factors, was envisioned to make development into superpole from his group 3 operate just before he finished up only 22nd quickest.
Requested if Vandoorne’s title likelihood have been now over, James said: “For Stoffel, it is likely to be difficult from here on in for positive.
“We’ve just acquired to get our heads again in the game, make guaranteed that we have received a tactic which can salvage as several details as feasible for currently.
“Then we will strike the reset button yet again for tomorrow and make sure that we do a superior position of qualifying.”