A look at how the 2009 formula one season unfolded for Brawn GP's newly crowned world champion
Au00a0look at how the 2009 formula one season unfolded for Brawn GP's newly crowned world champion Brawn GP's Jenson Button celebrates after winning the 2009 Formula One World Championship after the Brazilian GP on Sunday. pics/afp, getty images
Australian GP, March 29
Resurrected from Honda's demise over a fortnight ago, Brawn GP scores historic one-two, becoming the first team to do so on debut since Mercedes in 1954. Button led from the start.
Standings: 1 Button (Brawn GP) 10pts; 2 Rubens Barrichello (Brawn GP) 8; 3 Jarno Trulli (Toyota) 6
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Malaysian GP, April 5
Horrendous monsoon conditions force abandonment of the race after 31 of the 56 laps, with half points being awarded. Button getsu00a0 back-to-back wins.
Standings: 1 Button 15pts; 2 Barrichello 10; 3 Trulli 8.5
Chinese GP, April 19
Red Bull Racing secured their first victory courtesy Sebastian Vettel. Button finished third.
Standings: 1 Button 21pts; 2 Barrichello 15; 3 Vettel 10
Bahrain GP, April 26
Button takes the honours for the third time in four races.
Standings: 1 Button 31pts; 2 Barrichello 19; 3 Vettel 18
Spanish GP, May 10
Another one-two for Brawn GP with Button, Barrichello.
Standings: 1 Button 41pts; 2 Barrichello 27; 3 Vettel 23
Monaco GP, May 24
A superb performance from pole to finish for Button with Barrichello second.
Standings: 1 Button 51pts; 2 Barrichello 35; 3 Vettel 23; 4 Webber 19.5.
Turkish GP, June 7
Button makes it six wins from seven.
Standings: 1 Button 61pts; 2 Barrichello 35; 3 Vettel 29
British GP, June 21
Vettel wins his second race with Button finishing sixth on his home turf.
Standings: 1 Button 64pts; 2 Barrichello 41; 3 Vettel 39
German GP, July 12
Mark Webber emerges first with Vettel second. Button finishes fifth.
Standings: 1 Button 68pts; 2 Vettel 47; 3 Webber 45.5
Hungarian GP, July 26
Hamilton's first win since China last year is overshadowed by Felipe Massa's horrific accident in qualifying. Button finishes in seventh spot.
Standings: 1 Button 70pts; 2 Webber 51.5; 3 Vettel 47
European GP (Aug 23)
Barrichello gets his first win since the 2004 Chinese GP. Button is seventh.
Standings: 1 Button 72pts; 2 Barrichello 54; 3 Webber 51.5
Belgian GP (Aug 30)
A first-lap crash accounts for both Hamilton and Button as Raikkonen ends a run of 26 races without a win.
Standings: 1 Button 72pts; 2 Barrichello 56; 3 Vettel 53
Italian GP (Sept 13)
Barrichello finishes first, Button second.
Standings: 1 Button 80pts; 2 Barrichello 66; 3 Vettel 54;
Singapore GP (Sept 27)
Hamilton claims 11th career win with Button finishing fifth.
Standings: 1 Button 84pts; 2 Barrichello 69; 3 Vettel 59
Japanese GP (Oct 4)
Vettel keeps outside chances of winning the title alive with victory from pole to finish. Button finishes eighth.
Standings: 1 Button 85pts; 2 Barrichello 71; 3 Vettel 69
Brazilian GP (Oct 18)
Webber first but Button's fifth place is enough to hand him the title.
Standings: 1 Button 89pts; 2 Vettel 74; 3 Barrichello 72