Retirement Ratio

1977 Snetterton Group 8 Race
1977 Canadian GP
1978 United States GP

until 1977 United States GP

Include 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	Designer	Retirement Ratio	Retirements	Entries
1	Claude Hill	200.00%	2	1
2	David Hodkin	100.00%	3	3
	Michel Tetu	100.00%	2	2
	Bernd Nacke	100.00%	1	1
	Frank Kurtis	100.00%	1	1
	Hans Klenk	100.00%	1	1
	Hugh Aiden-Jones	100.00%	1	1
	Jack Brabham	100.00%	1	1
	Marcel Balsa	100.00%	1	1
	Paul Greifzu	100.00%	1	1
	Walter Gerstenberg	100.00%	1	1
12	Gianpaolo Dallara	81.82%	9	11
13	Bill Aston	75.00%	3	4
14	François Castaing	73.33%	22	30
14	Marcel Hubert	73.33%	22	30
16	David North	72.73%	8	11
17	André de Cortanze	71.43%	20	28
18	Arialdo Ruggieri	68.75%	11	16
19	Gianfranco Pederzani	66.67%	6	9
	Luciano Pederzani	66.67%	6	9
	Fred Wilkinson	66.67%	4	6
	Alan Phillips	66.67%	2	3
23	Mike Oliver	65.38%	34	52
23	Rodney Clarke	65.38%	34	52
25	Amédée Gordini	63.08%	82	130
26	Ernst Loof	61.11%	11	18
27	Geoffrey Taylor	60.00%	3	5
28	Frank Costin	58.97%	46	78
29	Ray Stokoe	57.14%	8	14
30	Shoichi Sano	56.52%	26	46
30	Yoshio Nakamura	56.52%	26	46
32	Eric Broadley	55.88%	19	34
33	Len Terry	55.77%	87	156
34	Alberto Massimino	55.70%	44	79
35	Paul Emery	55.56%	10	18
	Alex von Falkenhausen	55.56%	5	9
	Reid Railton	55.56%	5	9
38	Ted Cutting	54.55%	6	11
39	Derrick White	53.70%	58	108
40	Peter Berthon	53.23%	33	62
41	John Clarke	52.94%	36	68
42	Alf Francis	52.08%	25	48
42	John Heath	52.08%	25	48
44	Neil Oatley	50.00%	14	28
	Patrick Head	50.00%	14	28
	Doug Serrurier	50.00%	4	8
	H J Adlington	50.00%	2	4
	Ray Jessop	50.00%	2	4
	Alan McCall	50.00%	1	2
	Peter Wyss	50.00%	1	2
51	Vittorio Bellentani	49.52%	154	311
52	Antonio Lago	49.38%	40	81
52	Carlo Marchetti	49.38%	40	81
54	Arturo Merzario	47.62%	10	21
55	Mike Pilbeam	47.46%	56	118
56	Gioacchino Colombo	46.88%	158	337
57	Geoff Aldridge	46.38%	32	69
58	Tony Southgate	45.94%	198	431
59	Robin Herd	45.14%	237	525
60	Maurice Philippe	44.84%	126	281
61	Dave Wass	44.81%	95	212
62	John Baldwin	44.58%	37	83
63	Jo Marquart	44.44%	16	36
64	Gordon Murray	43.64%	103	236
65	Ron Tauranac	43.21%	156	361
66	Eddie Strait	43.18%	19	44
67	Colin Chapman	43.09%	365	847
68	Geoff Ferris	42.86%	69	161
68	Gordon Fowell	42.86%	3	7
70	Harvey Postlethwaite	42.75%	56	131
71	Tony Robinson	42.11%	8	19
72	Peter Wright	41.46%	68	164
73	Martin Ogilvie	40.94%	52	127
74	Peter Connew	40.54%	30	74
74	Shahab Ahmed	40.54%	30	74
76	Tony Rudd	40.10%	83	207
77	Vittorio Jano	39.60%	80	202
78	Dave Baldwin	38.89%	42	108
79	Owen Maddock	38.64%	148	383
80	Morris Nunn	38.46%	10	26
81	John Surtees	38.28%	98	256
82	Ralph Bellamy	37.60%	97	258
83	Luigi Colani	37.50%	3	8
84	Hans Gassmann	35.90%	14	39
	Hans Scherrenberg	35.90%	14	39
	Ludwig Krause	35.90%	14	39
87	Len Bailey	35.71%	5	14
88	Gordon Coppuck	34.75%	123	354
89	Carlo Chiti	34.01%	50	147
90	Michel Beaujon	33.90%	20	59
90	Robert Choulet	33.90%	20	59
92	Frank Dernie	33.33%	12	36
	Giocomo Caliri	33.33%	2	6
	Guglielmo Bellasi	33.33%	2	6
95	Mauro Forghieri	32.91%	131	398
96	Derek Gardner	32.60%	74	227
97	Gerard Ducarouge	31.95%	54	169
98	Aurelio Lampredi	31.82%	63	198
99	Ernesto Maserati	31.25%	5	16
100	Richard Divila	30.95%	13	42
101	Andy Smallman	30.91%	17	55
102	Bernard Boyer	30.77%	36	117
103	Giacomo Caliri	30.00%	9	30
104	Ken Sears	29.00%	29	100
105	John Gentry	28.95%	11	38
106	Bindo Maserati	27.27%	3	11
106	Ettore Maserati	27.27%	3	11
108	Nigel Stroud	25.00%	8	32
108	Tom Boyce	25.00%	1	4
110	Helmut Bott	20.93%	9	43
111	Valerio Colotti	20.00%	1	5
112	Wilhelm Hild	17.74%	11	62
113	Hans Mezger	16.67%	5	30
114	Renato Martini	14.29%	1	7

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