Belated congratulations to Jenson Button for becoming the 2009 World Champion. I know it’s long overdue, but hey — that’s what happens when real life takes over (more on that real life stuff can be found here).

I have not always been convinced that Jenson Button is a good driver. In fact, the only times he has impressed me before were his début season in 2000, and 2007 when he did an admirable job in what was by all accounts a horrendous car. In 2008 he was, oddly, not so impressive. Perhaps he had lost motivation after being let down by Honda for too many years, but the fact is that Rubens Barrichello did a better job in 2008.

The Brazilian had his moments in 2009, but it is difficult to argue that he was better than Jenson Button throughout the season. While Button’s sudden rise to the sharp end of the grid at the start of 2009 got many people asking whether it was all down to the car, Barrichello was often to be found scrapping around in the lower end of the points positions.

There is no doubt about the fact that this year’s Brawn car was much better than last year’s Honda car was a major contributory factor towards Jenson Button’s Championship victory. And it is true that Rubens Barrichello performed better than Button in the second half of the season. And, yes, without Barrichello’s vital set-up data, Jenson Button would probably have been nowhere.

But while Jenson Button was pounding in the wins, taking full advantage of the Brawn’s superiority while it was still there, Rubens Barrichello took too long to get up to speed with it. Let us also not forget that Jenson Button was seriously impressive during the first half of the season, putting in some of the best overtaking moves there have been all year.

It is certainly the case that this sort of aggressive form was not much in evidence during the second half of the season. After gaining victory in Turkey, it seems as though Jenson Button tensed up, not returning to form until Brazil.

For a lot of people, this was turning out to be a real damp squib. People do not like to see a driver winning a championship by merely bagging points rather than taking impressive victories. However, Button earned the right to be given this leeway, so impressive he was at the start of the season.

I would have said after Turkey that Jenson Button would have to have been really bad in the second half of the season to not deserve the title. But while he may have been slightly disappointing, he wasn’t really bad. He only failed to score once all year, in Belgium when he was crashed into on lap one. That is a pretty intimidating achievement.

Now it is no secret that Jenson Button suffered under the stress of defending his championship lead. Simply looking at his results for the season tells its own story. He was dominant in the first seven races, but occupied the lower end of the points for the rest of the season.

While some were critical of this drop in form, the fact is that almost all championship leaders do this. In fact, it would be completely foolish to any driver with a massive championship lead at the mid-way point to tackle the second half of the season in the same manner. As Ross Brawn said, if a football team is leading 3-0 at half time, they don’t play the second half in the same style as the first.

Looking back over the years, this is a pattern that is repeated time after time. The driver who leads at the halfway point of the season almost always scores fewer points in the second half of the season. Looking at the past ten seasons, the leader at the halfway point has always turned down the wick, with the exception of Fernando Alonso in 2005. The drop in performance has been particularly marked since the points system was changed for 2003, which shifted the balance towards consistency and conservatism over aggression.

(In seasons with an odd number of races, the middle race has been removed from the calculation.)

Clearly, Button’s drop-off was particularly extreme. However, it was not that much more extreme than Alonso’s in 2006. Alonso is rightly lauded for being conservative when he needs to be. Button should be too. Even though the drop-off seemed alarming, the fact is that he had made himself more than enough room to get away with it, and still secure the championship with one race to spare. Why expend more energy by taking the more risky strategy of going all-out for wins when you can achieve it in the way Jenson Button did?

Nonetheless, it is difficult to deny that the way Jenson Button won the championship was slightly underwhelming. It certainly wouldn’t have been very satisfying were it not for his scintillating performance in Brazil. Of course, he did indeed pull that performance out of the bag just when he needed it, so it is slightly academic now.

But by almost any measure you can conceive of, Jenson Button was the most deserving person to win the championship. I have had a look at different scoring systems that would reward more consistent performances throughout the season. Although it is always a spurious exercise to impose different scoring systems on a set of races that have already taken place (remembering that altering the incentives inevitably affects behaviour), it is interesting to look at systems that may have punished Jenson Button for not performing so well towards the end of the season.

One such system would be to split the season into, say, four sections, with drivers dropping their worst score from each quarter of the season. What with there being an odd number of races in 2009, this is affected by where you decide to place the splits. But with three sections of four races, and a final section with the final four races, this cuts Jenson Button’s lead down to just three points over Sebastian Vettel. However, Button would still win under this system.

Splitting the season into two halves and making drivers drop two scores, Button’s victory margin can be cut down to two points. However, Button still wins the championship.

The only vaguely sensible system I have been able to come up with is making drivers drop six scores from the whole season. This puts Button and Vettel level on points, although of course Button would still win the championship because he has won more races.

Only by splitting the season into two and making drivers drop three scores from each half does Vettel score more points than Button. Whether it would be desirable to have a system where six races from each driver’s season do not count towards the championship is debatable.

Looking at the results of the season, it is striking just how superior Jenson Button was to everyone else. Jenson Button only failed to score once. His nearest challenger, Vettel, chalked up five zeros. Mark Webber failed to score seven times, while Hamilton finished pointless nine times.

Button also won two more races than anyone else. To Button’s six, Vettel took the chequered flag four times, while Barrichello, Webber and Hamilton each took it twice.

In terms of the results, the clear closest challenger to Button has been Vettel. No doubt there would have been complaints about his championship too, due to his tendency still to make mistakes, and his alarming inability to overtake. And speaking of overtaking, who could deny that Button pulled off some of the best overtaking moves of the season?

Is Jenson Button a deserving champion? I can hardly imagine what more you could ask for.

This evening I came home to read about the tragic news of the death of Henry Surtees in yesterday’s second Formula Two race at Brands Hatch.

Yesterday afternoon I opted to watch the German MotoGP, where spectators were treated to an excellent motor race. Once that was over, I logged onto the internet. It was soon clear that there had been a serious accident in Formula Two.

Henry Surtees was struck on the head by a loose tyre after he drove into the path of debris from Jack Clarke’s accident. Clarke spun off and hit the barrier, sending his wheel flying into the path of Surtees. It seems as though Surtees was immediately knocked unconscious. His car went straight on at Dingle Dell, hitting the barrier and coming to a standstill shortly afterwards.

Straight away it was clear that it was a nasty accident, and the fact that there was very little news regarding his condition in the following hours rang alarm bells. Later in the evening news broke that Henry Surtees had died.

It is trivial to point out that motorsport is dangerous. But a lot of effort has been put in over the years to try and eradicate and chance of serious injury or death. The risk posed by flying wheels and tyres must count among the most difficult of these problems to solve, and yesterday’s tragic events at Brands Hatch underline just how dangerous they can be.

The two most recent fatalities related to Formula 1 were both caused by loose wheels. During the 2001 Australian Grand Prix, circuit marshal Graham Beveridge was struck by a tyre which was sent flying after Jacques Villeneuve was involved in a high-speed accident with Ralf Schumacher. Just a few races before at the 2000 Italian Grand Prix, another marshal, Paolo Ghislimberti, was killed following a first-lap pile-up where Jarno Trulli’s tyres flew off his car. Those are the only two F1-related fatalities since the death of Ayrton Senna in 1994.

Since those accidents, a lot of effort has been put into strengthening the wheel tethers which are supposed to prevent wheels from flying off at high speed. Unfortunately, a solution has not yet been found, and wheel continue to fly off cars regularly. At this years Australian Grand Prix, Robert Kubica narrowly avoided being struck on the head by a flying tyre following his accident involving Sebastian Vettel.

All forms of motorsport face such dangers, and Formula Two has had some accidents involving flying rear tyres already in its short history, as Brits on Pole have noted. Questions are already tentatively being asked about the safety of the Formula Two cars which are designed and built by WilliamsF1. But the tragic death of Henry Surtees only underlines the risks that we already knew existed in motorsport.

The situation is particularly awful given that his father, the World Champion Grand Prix motorcyclist and Formula 1 driver John Surtees, raced in F1 during the 1960s and early 1970s, when the sport was probably at its most dangerous, and is still alive today. Henry Surtees, racing in an age when motor racing has probably never been so safe, died when he was just 18.

Both clearly had high hopes that Henry Surtees would reach F1. Here is a video from March of this year where John and Henry Surtees explain what attracted them to Formula Two.

My thoughts are with the family and friends of Henry Surtees.

The Brazilian Grand Prix heralded the end of David Coulthard’s career. Unfortunately, the race ended in a turn 1 smash. It deprived David Coulthard of a dignified send-off to his career, as well as depriving us of the awesome helmet cam, used by FOM for the first time since 1994.

In most ways it sums up David Coulthard’s 2008 season, which has seen him become a magnet for crashes. It was a most unfortunate season for the Scot with only one or two highlights — most notably 3rd place in the Canadian Grand Prix. Overall, though, the impression left is that DC may have been better off retiring one year earlier.

It is going too far to say that the first corner crash sums up DC’s career. Even though he could never count himself among F1’s very most talented, the statistics of his career make for pleasant reading. With 246 grand prix starts under his belt, he is the fourth most experienced Formula 1 driver of all time.

He is arguably the most successful British driver of all time. His tally of 13 race wins is relatively modest compared to other British drivers, particularly Nigel Mansell, Jackie Stewart and Jim Clark. But he has scored more points than any other British driver — 535. By this measure, he is the 5th most successful driver of all time.

For the majority of his career, David Coulthard has been lucky enough to have the best machinery. His race début came in the saddest of circumstances, as he was chosen to replace Ayrton Senna when the Brazilian died in 1994. But he raced for a Williams team that was just entering a phase of true dominance.

When he moved to McLaren just a few years later, it was in time for the Woking squad to make its own major resurgence. Ace designer Adrian Newey had moved across to McLaren from Williams at roughly the same time.

But at both Williams and McLaren, his team mate usually made much more of the opportunities the best car provided them. Damon Hill was a major contender for the 1995 World Championship. Meanwhile, Mika Häkkinen strung together two World Championships in a row in 1998 and 1999.

It is too easy to say that Häkkinen got favourable treatment at McLaren. DC may have moved over for the Finn in two successive races, in Jerez 1997 and Melbourne 1998. Critics point out that nice guys never win, and that DC’s apparent happiness to let his team mate past was evidence that DC did not have what it really takes. But the fact is that Coulthard struggled to get to grips with his McLaren car from 1998 onwards. That may have been due to the introduction of grooved tyres or whatever.

DC was to be further thwarted by another rule change a few years later. The Scot never could get to grips with one-lap qualifying. When the pressure was on him to deliver at the first time of asking, he more often than not found himself unable to deliver. Things did not improve much when the knock-out format was introduced.

Despite the patchy record, though, DC has had some great highlights during his career. When Häkkinen lost his motivation, DC was in prime position to challenge Schumacher for the title in 2001. He did, admittedly, finish up a long way behind Schumacher, having scored just 65 points. But he was definitely best of the rest that season, and the only person who could seriously claim to have given Schumacher any bother that season.

And a tally of 13 wins, no matter how good his machinery was, is fairly impressive stuff. David Coulthard was no fool.

Just when it looked as though DC’s career was coming to a halt, he moved from McLaren to Red Bull. It breathed new life into his career. He was reinvented as Formula 1’s elder statesman, a role he adapted well to. In his first season at the midfield Red Bull team in 2005, he scored as many points as he had at McLaren in 2004.

Since then he has been reunited with the chassis designer that has accompanied him throughout his career, Adrian Newey. He scooped up a clutch of great results, including two podiums along the way.

Overall, throughout his many many seasons, David Coulthard has driven for just three teams in his entire career. That demonstrates just how valuable every team felt he was to the package.

All the while, David Coulthard was great entertainment off the circuit as well as on it. Even though some nicknamed him ‘David Cardboard’ at first, he quickly developed a strong personality and was unafraid to use colourful language in his interviews.

Now his career has fizzled out. And even though DC never achieved the status of true greatness, and the World Championship eluded him, I think he has a lot to be proud of.

Thankfully, this colourful character promises not to go away for good. He will remain at Red Bull in an advisory role, proving yet again that teams invariably appreciate his input. Furthermore, it looks almost certain that DC will form part of the BBC’s team covering F1 from 2009 onwards. At least it looks like he will be entertaining us for years to come.

And here is one of the most entertaining moments in F1, provided by David Coulthard himself: