Ferrari's Kimi Raikkonen doesn't have any doubts about his speed this season, but is frustrated with his lack of results.
Raikkonen has yet to win a race this season while team mate Sebastian Vettel has made the most of the Scuderia's resurgence with four victories under his belt so far.
"Personally, I’m not happy with the results," Raikkonen told Motorsport.com.
"I want to win races, I want to be up there all the time and that hasn’t been the case this year too often.
"I know when things are correct and there are quite a few things that happened and you pay the price for it.
"Driving-wise, I have the speed, so I’m not worried about that. It’s about putting things in the correct places."
Both Vettel and Raikkonen's contracts with Ferrari are expected to be extended into 2018, and the Finn has submitted his requirements to the Italian outfit's top brass.
"The team knows what I want," he says.
" In the end, it’s up to them to choose whatever is best for them. My only aim is to do well, that’s the only reason I’m here, not anything else.
"It’s not because I want to be just part of it - that’s the complete other end of the story. It’s not always fun when it’s not going well, but that’s how it is.
"It depends on many things. Speed-wise, we have it, but it’s not enough if you have the speed if the rest doesn’t go as you had hoped."
Gallery: The beautiful wives and girlfriends of F1
Keep up to date with all the F1 news via Facebook and Twitter
McLaren team principal Andrea Stella has insisted that the squad has no regrets about their…
On this day in 1989, Williams' Thierry Boutsen secured his second F1 win when he…
Red Bull team principal Christian Horner hailed Max Verstappen’s sensational Sao Paulo Grand Prix victory…
Carlos Sainz was left scratching his head after a disastrous Sunday at the Sao Paulo…
Fernando Alonso braved both physical agony and mechanical challenges in the Sao Paulo Grand Prix,…
Alpine’s remarkable double podium at the São Paulo Grand Prix with Esteban Ocon and Pierre…