7th Place Finish Ratio

1989 Brazilian GP
1989 Australian GP

until 1988 Australian GP

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

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	7th Place Finish Ratio	7th Place Finishes	Entries
1	Peter Broeker	100.00%	1	1
2	Hans Klenk	50.00%	1	2
3	David Hodkin	14.29%	1	7
4	Jean-Marc d'Adda	12.90%	4	31
5	Wilhelm Hild	12.59%	17	135
6	Helmut Bott	11.11%	13	117
7	Hans Mezger	10.89%	11	101
8	Peter Berthon	9.38%	6	64
9	Giorgio Stirano	8.33%	1	12
10	Andy Smallman	8.20%	5	61
11	Eddie Strait	7.50%	6	80
12	H J Adlington	7.14%	1	14
13	Brian Lisles	7.11%	16	225
14	Peter Connew	7.08%	8	113
15	Shahab Ahmed	6.61%	8	121
16	Bernard Dudot	6.59%	6	91
17	Steve Nichols	6.25%	4	64
	Enrique Scalabroni	6.25%	2	32
	Hans Fouche	6.25%	2	32
	Len Bailey	6.25%	1	16
21	Antonio Lago	6.04%	18	298
21	Carlo Marchetti	6.04%	18	298
23	Alberto Massimino	5.88%	9	153
	Bill Aston	5.88%	1	17
	Ferdinand Porsche	5.88%	1	17
26	Claude Gallopin	5.81%	9	155
26	Henri Durand	5.81%	9	155
28	Vittorio Bellentani	5.80%	36	621
29	Bernard Boyer	5.38%	7	130
30	Gordon Coppuck	5.30%	28	528
31	Dave Wass	5.10%	24	471
32	Ross Brawn	5.00%	5	100
33	Ron Tauranac	4.91%	33	672
34	Gioacchino Colombo	4.82%	35	726
35	Ernesto Maserati	4.76%	14	294
36	Eric Broadley	4.71%	4	85
37	Owen Maddock	4.70%	52	1106
38	Maurice Philippe	4.68%	35	748
39	John Surtees	4.61%	16	347
40	Gerard Ducarouge	4.55%	23	506
40	Len Terry	4.55%	9	198
42	Martin Ogilvie	4.46%	20	448
43	Jo Marquart	4.44%	2	45
44	Rory Byrne	4.41%	10	227
45	Am�d�e Gordini	4.40%	17	386
46	Peter Wright	4.39%	13	296
47	Alan Mertens	4.35%	1	23
48	Nigel Stroud	4.26%	2	47
49	John Clarke	4.17%	3	72
	Richard Divila	4.17%	2	48
	Tim Wright	4.17%	1	24
52	Michel Beaujon	4.07%	12	295
53	Robert Choulet	4.05%	7	173
54	Tony Rudd	4.04%	11	272
55	Jean-Claude Migeot	3.87%	6	155
56	Gordon Murray	3.84%	19	495
57	Reid Railton	3.83%	8	209
58	Mauro Forghieri	3.77%	23	610
59	Chris Murphy	3.68%	5	136
60	Ernst Loof	3.61%	3	83
61	Colin Chapman	3.57%	66	1848
61	Gianpaolo Dallara	3.57%	1	28
63	Robin Herd	3.50%	25	715
64	Adrian Reynard	3.45%	2	58
	Bindo Maserati	3.45%	1	29
	Ettore Maserati	3.45%	1	29
	Tony Robinson	3.45%	1	29
68	Geoffrey Taylor	3.33%	2	60
	Heinz Zollner	3.33%	2	60
	Antonio Tomaini	3.33%	1	30
71	Giuseppe Petrotta	3.26%	3	92
72	David North	3.21%	9	280
73	Derrick White	3.15%	4	127
74	Tony Southgate	3.12%	21	672
	Mike Pilbeam	3.12%	4	128
	Adrian Newey	3.12%	1	32
	Aldo Costa	3.12%	1	32
78	John Baldwin	3.09%	6	194
79	Mike Oliver	3.05%	8	262
79	Rodney Clarke	3.05%	8	262
81	Michel Tetu	3.03%	8	264
82	Geoff Aldridge	3.00%	3	100
83	Derek Gardner	2.97%	8	269
84	Ken Sears	2.88%	4	139
85	John Gentry	2.79%	5	179
86	Geoff Ferris	2.70%	6	222
87	Patrick Head	2.61%	9	345
88	Ralph Bellamy	2.58%	10	387
89	Frank Dernie	2.54%	9	355
90	Aurelio Lampredi	2.49%	11	441
91	Neil Oatley	2.46%	7	285
92	Mario Tolentino	2.42%	3	124
93	Hans Gassmann	2.38%	1	42
	Hans Scherrenberg	2.38%	1	42
	Ludwig Krause	2.38%	1	42
96	Paul Brown	2.27%	1	44
97	Vittorio Jano	2.26%	6	265
98	Carlo Chiti	2.08%	5	240
	Gordon Kimball	2.08%	2	96
	Alf Francis	2.08%	1	48
	John Heath	2.08%	1	48
	Shoichi Sano	2.08%	1	48
	Tim Holloway	2.08%	1	48
	Yoshio Nakamura	2.08%	1	48
105	John Barnard	2.05%	5	244
106	Luigi Marmiroli	2.04%	1	49
107	Harvey Postlethwaite	1.84%	7	381
108	Dante Giacosa	1.77%	2	113
109	Dave Baldwin	1.65%	2	121
110	Fran�ois Castaing	1.42%	2	141
110	Marcel Hubert	1.42%	2	141
112	Nigel Bennett	1.30%	1	77
113	Sergio Rinland	1.19%	2	168
114	Giacomo Caliri	0.68%	1	147

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