Mercedes driver Kimi Antonelli has described the tactical demands of Formula 1's 2026 regulations as akin to 'speed chess,' emphasizing energy management in battles. Speaking at the team's launch, the 19-year-old highlighted the need for creativity and foresight with new tools like Boost Mode replacing DRS. He believes younger drivers may adapt quickly to the reset.
Mercedes' Andrea Kimi Antonelli likened the strategic layer added by F1's 2026 technical regulations to "speed chess" during the team's car launch on February 3, 2026. The new era discards DRS in favor of active aerodynamics with mobile front and rear wings, Overtake Mode as a targeted power boost, and Boost Mode for flexible energy deployment to attack or defend. Drivers must optimize energy harvesting as electric power, including 350 kW from the MGU-K, plays a larger role.
"With all this energy management, also the way you race, the way you have to use your energy while fighting with others, that is a very big step," Antonelli said. "This year you have to come into the season very open-minded, and in some way you need to be very creative as well, because you can play so much with the energy, especially when fighting other people. It's like playing chess, but like kind of a speed chess."
Antonelli stressed the importance of thinking two steps ahead in overtakes or defenses, predicting opponents' moves to force reactions. He noted that pre-race software mapping with Mercedes High Performance Powertrains (HPP) will be crucial for deployments in qualifying and races, varying by track layout.
Teammate George Russell echoed the challenges in qualifying, where faster cornering can deplete energy for straights. "It's definitely challenging for the drivers and you have instances where when you go around the corners faster, you're spending more energy and you're harvesting less," Russell said. Haas' Esteban Ocon added that engineers handle 80% of optimizations, with drivers needing discipline to follow the fastest lines.
Following the Barcelona shakedown, Antonelli described the W17 as agile and fun, with abrupt acceleration but tricky braking due to active aero. He enters his second season aiming for the championship, viewing the regulations as an opportunity despite Russell's experience. Team principal Toto Wolff expects progress from the Italian but not immediate parity with his benchmark teammate.
The changes promise more tactical racing, though perceptions vary—Mercedes is enthusiastic, while some like Haas' Oliver Bearman find energy management annoying.