Driver Standings Hamilton - 381 - Drivers' Champion, Pole Trophy Winner Rosberg - 322 Vettel - 278 Constructors Standing Mercedes AMG - 703 - Constructors' Champions Ferrari - 428 Williams - 257 2015 Calendar Races shown live by BBC in Blue 1-4 Feb - Winter Test #1 - Circuito de Jerez, Jerez - Completed 19-22 Feb - Winter Test #2 - Circuit de Barcelona-Catalunya, Barcelona - Completed 26 Feb-1 Mar - Winter Test #3 - Circuit de Barcelona-Catalunya, Barcelona - Completed 13-15 Mar - Australia - Melbourne Grand Prix Circuit, Melbourne - HAM, ROS, VET 27-29 Mar - Malaysia - Sepang International Circuit, Kuala Lumpur - VET, HAM, ROS 10-12 Apr - China - Shanghai International Circuit, Shanghai - HAM, ROS, VET 17-19 Apr - Bahrain - Bahrain International Circuit, Sakhir - HAM, RAI, ROS 8-10 May - Spain - Circuit de Barcelona-Catalunya, Barcelona - ROS, HAM, VET 21-24 May - Monaco - Circuit de Monaco, Monte Carlo - ROS, VET, HAM 5-7 Jun - Canada - Circuit Gilles Villeneuve, Montreal - HAM, ROS, BOT 19-21 Jun - Austria - Red Bull Ring, Spielberg - ROS, HAM, MAS 3-5 Jul - Great Britain - Silverstone Circuit, Silverstone - HAM, ROS, VET 24-26 Jul - Hungary - Hungaroring, Budapest - VET, KVY, RIC Summer Break 21-23 Aug - Belgium - Circuit de Spa-Francorchamps, Francorchamps - HAM, ROS, GRO 4-6 Sep - Italy - Autodromo Nazionale Monza, Monza - HAM, VET, MAS 18-20 Sep - Singapore - Marina Bay Street Circuit, Singapore - VET, RIC, RAI 25-27 Sep - Japan - Suzuka Circuit, Suzuka - HAM, ROS VET 9-11 Oct - Russia - Sochi Autodrom, Sochi - HAM, VET, PER 23-25 Oct - USA - Circuit of the Americas, Austin - HAM, ROS, VET 30 Oct-1 Nov - Mexico - Autódromo Hermanos Rodríguez, Mexico City - ROS, HAM, BOT 13-15 Nov - Brazil - Autódromo José Carlos Pace, São Paulo - ROS, HAM, VET 27-29 Nov - Abu Dhabi - Yas Marina Circuit, Abu Dhabi - ROS, HAM, RAI 2015 Teams and Drivers Rookie/New Drivers in Purple, Changes from 2014 in Orange Scuderia Ferrari [Italy] Team Principal: Maurizio Arrivabene Chassis: SF15-T Engine: Ferrari 5 - Sebastian Vettel [Germany] 7 - Kimi Räikkönen [Finland] Sahara Force India F1 Team [India] Team Principal: Vijay Maliya Chassis: VJM08 Engine: Mercedes 11 - Sergio Perez [Mexico] 27 - Nico Hulkenberg [Germany] Lotus F1 Team [UK] Team Principal: Gerard Lopez Chassis: E23 Hybrid Engine: Mercedes 8 - Romain Grosjean [France] 13 - Pastor Maldonado [Venezuela] Manor Marussia F1 Racing [UK] Team Principal: John Booth Chassis: MR03 [2014 spec, modified to meet 2015 regs] Engine: Ferrari [2014 spec] 28 - Will Stevens [UK] 98 - Roberto Mehri [Spain] Rounds 1-12, 15, 19 53 - Alexander Rossi [USA] Round 13-14, 16-18 McLaren Honda [UK] Team Principal: Éric Boullier Chassis: MP4-30 Engine: Honda 14 - Fernando Alonso [Spain] - Rounds 2-19 20 - Kevin Magnussen [Denmark] Round 1 22 - Jenson Button [UK] Mercedes AMG Petronas F1 Team [Germany] Team Principals: Paddy Lowe, Toto Wolff Chassis: F1 W06 Hybrid Engine: Mercedes 44 - Lewis Hamilton [UK] 6 - Nico Rosberg [Germany] Infiniti Red Bull Racing [Austria] Team Principal: Christian Horner Chassis: RB11 Engine: Renault 3 - Daniel Ricciardo [Australia] 26 - Daniil Kvyat [Russia] Sauber F1 Team [Switzerland] Team Principal: Monisha Kaltenborn Chassis: C34 Engine: Ferrari 9 - Marcus Ericsson [Sweden] 12 - Felipe Nasr [Brazil] Scuderia Torro Rosso [Italy] Team Principal: Franz Tost Chassis: STR10 Engine: Renault 33 - Max Verstappen [Netherlands] 55 - Carlos Sainz Jr [Spain] Williams Martini Racing [UK] Team Principal: Sir Frank Williams Chassis: FW37 Engine: Mercedes 19 - Felipe Massa [Brazil] 77 - Valtteri Bottas [Finland] Regulation changes Technical regulations The number of power units that a driver may use in a season will be reduced from five in 2014 to four in 2015. The rules regarding the points-trading system for engine development that were introduced in 2014 will change, with the manufacturers allowed to perform half the development permitted in 2014; the development will be halved again in 2016. Following the backlash over "ugly" nose designs in 2014, the FIA moved to amend the rules surrounding nose designs for the 2015 season. Noses will now be lower than in 2014, retaining a minimum cross section, but they must taper to a point at a fixed linear rate, effectively outlawing the dramatic finger shapes seen in 2014 in favour of a more gradual shape. Furthermore, the design of the nose must be symmetrical and consistent with the centreline of the car, thereby banning the more exotic designs, such as the "twin-tusk" approach used by Lotus on the E22 chassis. Sporting regulations The procedure for restarting a race after the safety car has been deployed will change in 2015. Instead of the traditional single-file rolling restart with the pace controlled by the race leader, the drivers will return to the starting grid for a standing restart controlled by the race director. The exception will be if the race is in the last five laps, in which case a rolling restart will be used. The partial ban on pit-to-car communication introduced at the 2014 Singapore Grand Prix will be extended to include a blanket ban on sharing technical data between team and driver, such as specific fuel consumption settings.