2011 Formula One World Championship 2011 Formula One World Championship The 2011 FIA Formula One World Championship was the 65th season of FIA Formula One motor racing. The original calendar for the 2011 Formula One World Championship consisted of twenty rounds, including the inaugural running of the Indian Grand Prix before the cancellation of the Bahrain Grand Prix. Pirelli returned to the sport as tyre supplier for all teams, taking over from Bridgestone, marking their return to Formula One for the first time since the 1991 season. Red Bull Racing was the reigning Constructors' Champion. Red Bull Racing's Sebastian Vettel was the defending Drivers' Champion,
2013 Formula One World Championship tyres. Points were awarded to the top ten classified finishers using the following structure: Notes: Notes: 2013 Formula One World Championship The 2013 FIA Formula One World Championship was the 67th season of the FIA Formula One motor racing. It featured the 64th FIA Formula One World Championship which was open to Formula One cars, recognised by the sport's governing body, the Fédération Internationale de l'Automobile (FIA), as the highest class of competition for open-wheel racing cars. Eleven teams and twenty-three drivers contest the nineteen Grands Prix that made up the calendar for the 2013 season, with the winning driver