Disqualification Ratio

2005 British GP
2006 French GP

until 2005 French GP

Ignore Indy 500 races
Include non-championship races

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts

Pos	Driver	Disqualification Ratio	Disqualifications	Races
1	Stefan Bellof	50.00%	11	22
1	Eppie Wietzes	50.00%	1	2
3	Al Pease	33.33%	1	3
3	Mike Magill	33.33%	1	3
5	Vern Schuppan	15.38%	2	13
6	Bob Bondurant	11.11%	1	9
6	Bruce Halford	11.11%	1	9
8	Dave Walker	8.33%	1	12
9	Brian Redman	7.14%	1	14
10	Danny Sullivan	6.67%	1	15
11	Felice Bonetto	6.25%	1	16
12	Manfred Winkelhock	5.36%	3	56
13	Martin Brundle	4.85%	8	165
14	Adrián Campos	4.76%	1	21
15	Reine Wisell	4.35%	1	23
16	Juan Pablo Montoya	3.95%	3	76
17	Stefan Johansson	3.88%	4	103
18	Tarso Marques	3.85%	1	26
19	Andrea Montermini	3.57%	1	28
19	Cristiano da Matta	3.57%	1	28
21	Enrique Bernoldi	3.45%	1	29
21	Mike Beuttler	3.45%	1	29
23	Peter Revson	3.23%	1	31
24	Rolf Stommelen	3.17%	2	63
25	Toranosuke Takagi	3.12%	1	32
26	Gilles Villeneuve	2.94%	2	68
27	Stirling Moss	2.90%	2	69
28	Tim Schenken	2.78%	1	36
29	Elio de Angelis	2.75%	3	109
30	Mika Salo	2.70%	3	111
30	Brian Henton	2.70%	1	37
32	Nicola Larini	2.67%	2	75
33	Alessandro Nannini	2.56%	2	78
34	Stefano Modena	2.47%	2	81
35	Christian Fittipaldi	2.33%	1	43
35	Takuma Sato	2.33%	1	43
37	James Hunt	2.15%	2	93
38	Christian Danner	2.13%	1	47
38	Mike Hawthorn	2.13%	1	47
40	John Watson	1.95%	3	154
41	Jean Behra	1.89%	1	53
42	Ayrton Senna	1.85%	3	162
43	Piercarlo Ghinzani	1.80%	2	111
44	Niki Lauda	1.70%	3	176
45	Olivier Grouillard	1.61%	1	62
46	Nigel Mansell	1.57%	3	191
47	Keke Rosberg	1.56%	2	128
47	Derek Daly	1.56%	1	64
49	Didier Pironi	1.39%	1	72
50	Olivier Panis	1.27%	2	158
50	Vittorio Brambilla	1.27%	1	79
52	Mauricio Gugelmin	1.25%	1	80
53	Hans-Joachim Stuck	1.23%	1	81
54	Bertrand Gachot	1.19%	1	84
55	Jenson Button	1.08%	1	93
56	Nick Heidfeld	1.05%	1	95
57	Ukyo Katayama	1.03%	1	97
58	Jo Siffert	1.00%	1	100
59	Alain Prost	0.99%	2	202
60	Nélson Piquet	0.97%	2	207
61	Andrea de Cesaris	0.93%	2	214
62	Michael Schumacher	0.90%	2	223
63	John Surtees	0.89%	1	112
64	Philippe Alliot	0.86%	1	116
65	Damon Hill	0.82%	1	122
66	Ronnie Peterson	0.81%	1	124
67	Jack Brabham	0.78%	1	128
68	Mario Andretti	0.76%	1	131
69	Ralf Schumacher	0.73%	1	137
70	Jarno Trulli	0.71%	1	140
71	Jacques Villeneuve	0.69%	1	144
72	Carlos Reutemann	0.68%	1	146
73	Heinz-Harald Frentzen	0.62%	1	160
74	Thierry Boutsen	0.61%	1	164
75	Johnny Herbert	0.61%	1	165
75	Mika Häkkinen	0.61%	1	165
77	David Coulthard	0.54%	1	185
78	Rubens Barrichello	0.48%	1	209

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts