15th Place Finish Ratio

1988 Australian GP
1989 Japanese GP

until 1988 Japanese 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	15th Place Finish Ratio	15th Place Finishes	Entries
1	Ernst Klodwig	50.00%	1	2
2	Martin Slater	20.00%	1	5
3	Aldo Costa	10.00%	3	30
4	Alf Francis	6.25%	3	48
4	John Heath	6.25%	3	48
6	Morris Nunn	6.06%	2	33
7	Andy Smallman	4.92%	3	61
8	Tim Wright	4.17%	1	24
9	Gianpaolo Dallara	3.70%	1	27
10	Bindo Maserati	3.45%	1	29
10	Ettore Maserati	3.45%	1	29
12	Adrian Newey	3.33%	1	30
12	Antonio Tomaini	3.33%	1	30
14	Mike Pilbeam	3.12%	4	128
15	Bernard Boyer	2.31%	3	130
16	Tim Holloway	2.17%	1	46
17	Ken Sears	2.16%	3	139
18	Richard Divila	2.08%	1	48
19	Giacomo Caliri	2.07%	3	145
20	Hans Mezger	1.98%	2	101
21	Adrian Reynard	1.72%	1	58
21	Heinz Zollner	1.72%	1	58
23	Helmut Bott	1.71%	2	117
24	Carlo Chiti	1.67%	4	240
25	Steve Nichols	1.61%	1	62
26	Dave Wass	1.49%	7	471
27	Wilhelm Hild	1.48%	2	135
28	John Clarke	1.39%	1	72
29	Tony Southgate	1.34%	9	672
30	Claude Gallopin	1.29%	2	155
30	Henri Durand	1.29%	2	155
32	Eddie Strait	1.25%	1	80
33	Sergio Rinland	1.20%	2	167
34	Robert Choulet	1.16%	2	173
35	John Surtees	1.15%	4	347
36	Mike Oliver	1.15%	3	262
36	Rodney Clarke	1.15%	3	262
38	John Gentry	1.12%	2	179
39	Giuseppe Petrotta	1.09%	1	92
40	Owen Maddock	1.08%	12	1106
41	Ralph Bellamy	1.03%	4	387
42	Geoff Aldridge	1.00%	1	100
43	Robin Herd	0.98%	7	715
44	Peter Connew	0.88%	1	113
45	Patrick Head	0.87%	3	343
46	Dave Baldwin	0.83%	1	121
46	Shahab Ahmed	0.83%	1	121
48	Harvey Postlethwaite	0.79%	3	381
49	Gordon Coppuck	0.76%	4	528
49	Chris Murphy	0.76%	1	132
51	David North	0.71%	2	280
52	Neil Oatley	0.70%	2	285
53	Ernesto Maserati	0.68%	2	294
54	Peter Wright	0.68%	2	296
55	Mauro Forghieri	0.66%	4	610
56	Gustav Brunner	0.65%	1	155
57	Gordon Murray	0.61%	3	495
58	Colin Chapman	0.60%	11	1848
58	Gerard Ducarouge	0.60%	3	504
60	Frank Dernie	0.57%	2	353
61	Len Terry	0.51%	1	198
62	Reid Railton	0.48%	1	209
63	Geoff Ferris	0.45%	1	222
64	Rory Byrne	0.44%	1	225
65	John Barnard	0.41%	1	242
66	Michel Tetu	0.38%	1	262
67	Vittorio Jano	0.38%	1	265
68	Michel Beaujon	0.34%	1	293
69	Vittorio Bellentani	0.32%	2	621
70	Ron Tauranac	0.30%	2	672
71	Gioacchino Colombo	0.28%	2	726
72	Maurice Philippe	0.27%	2	746
73	Am�d�e Gordini	0.26%	1	386
74	Aurelio Lampredi	0.23%	1	441
75	Martin Ogilvie	0.22%	1	446

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