On 30/09/2012 16:28, build wrote:
Well the usual method of gauging reliability is to express race finishes
as a percentage of race starts. Crude but usually effective.
Since the start of 2009 there have been 87 GPs, which for a 2-car team
is 174 possible starts.
Team Str Fin NF
=================================
Ferrari 173 157 16 90.75%
Red Bull 174 153 21 87.93%
McLaren 174 149 25 85.63%
Toyota 69 58 11 84.06% [2008-09 only]
Mercedes 174 146 28 83.91% [Honda 2008, Brawn 2009]
Williams 174 145 29 83.33%
Sauber 172 138 34 80.23%
Lotus 174 136 38 78.16% [Renault 2008-11]
Force India 174 135 39 77.59%
Caterham 102 78 24 76.47% [Lotus 2010-11]
Toro Rosso 174 131 43 75.29%
Marussia 100 75 25 75.00% [Virgin 2010-11]
HRT 100 72 28 72.00%
Super Aguri 8 5 3 62.50% [early 2008 only]
Some uneven numbers:
Renault 2008 Alonso 3, Piquet 9
Toyota 2008 Trulli 4, Glock/Kobayashi 0
Mercedes 2012 Schumacher 7, Rosberg 0
Lotus 2012 Grosjean 5, Räikkönen 0
Toro Rosso were poor in 2008 (Bourdais/Vettel), worse in 2009
(Bourdais-Alguersuari/Buemi), but better since then.
Force India were very poor in 2008 (Sutil/Fisi. only 50%), poor
again in 2010 (Sutil/Liuzzi), but better in the other years.
Honda/Brawn/Mercedes have shown some differences:
2008 Honda 36 28 8 77.28%
2009 Brawn 34 32 2 94.12%
2010- Mercedes 104 86 18 82.69%
14 of Mercs' 18 DNFs were by Schumacher, only 4 by Rosberg.