Strong recovery - Q&A with Nick Chester

After a frustrating weekend in Azerbaijan, the team heads to Barcelona aiming to make a strong recovery on a familiar circuit. Chassis Technical Director Nick Chester explains the team’s focus heading into the first European round.

What are the key challenges of the Circuit de Barcelona-Catalunya?
Barcelona is a very familiar track for Formula 1 teams with all the pre-season testing conducted there in recent years. It’s a combination of high-speed and low-speed corners and short and long straights, so you get a full range of conditions to see how the car operates. Turns 3 and 10 are very fast nowadays, but there’s also some slow stuff to get right towards the end of the lap in the tighter sector three. We have the harder compounds of tyre available for Spain and we’re going from a circuit with the lowest energy input into the tyres to the highest. We will have to consider car balance and how we protect the tyres.

One thing that does change between the winter and now are the track conditions as it’s a little warmer and a lot cleaner. Given our solid base at winter testing in February and March, we should be well prepared. We covered a lot of mileage over the two tests and ended with a solid, reliable set-up that worked well around Barcelona. This will give us confidence to come back strong after Baku.

What’s the feedback after Baku?
We weren’t able to piece together a strong weekend in Baku and we left disappointed. We started on the backfoot – missing FP1 hurt us as we had a lot of development items we weren’t fully able to explore. Missing track time on a street circuit certainly isn’t ideal for the drivers either. On race day the performance for Daniel was improved and he demonstrated good pace in the middle of the race. An uncharacteristic mistake ended his day and I am sure he will learn from that. There’s plenty of analysis to do from the weekend to allow us to be in better shape for future races.

Are there any updates to the Renault R.S.19 for Spain?
As the first European round, Barcelona does offer a good opportunity to bring a number of updates to the car. Most other teams will do the same, but we have a number of reasonable upgrades that are positive. We have a few aero parts to add to the front wing and rear of the car. We are also looking at some mechanical tweaks to improve car balance. At this stage there is a development race going on between the teams, but we will keep pushing hard to get best from it each weekend.

Will the post-race test bring an opportunity to look at some further performance items?
We will test some Monaco specific items and some development components that are not track specific. We will have one day with Nico and one day with Jack, who proved himself in Baku, and we have a full program to get through.

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