Disqualification Ratio

2020 Abu Dhabi GP

until 2020 Sakhir 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	Disqualification Ratio	Disqualifications	Entries
1	Giocomo Caliri	10.00%	1	10
2	Brian Lisles	9.69%	22	227
3	Antonia Terzi	8.33%	3	36
4	Bindo Maserati	6.90%	2	29
4	Ettore Maserati	6.90%	2	29
6	Ignazio Lunetta	6.67%	1	15
7	Morris Nunn	6.06%	2	33
8	James Key	5.56%	2	36
8	Simon Phillips	5.56%	2	36
10	Heinz Zollner	5.00%	3	60
11	Bruno Zava	4.88%	2	41
11	Mario Tollentino	4.88%	2	41
13	Maurice Philippe	3.60%	27	750
14	Dave Watson	2.94%	1	34
15	Gary Savage	2.83%	3	106
16	Willi Rampf	2.78%	1	36
17	Gordon Kimball	2.50%	4	160
17	Antonio Tomaini	2.50%	2	80
19	Herve Guilpin	2.27%	1	44
20	Stefan Fober	2.00%	1	50
21	Bernie Marcus	1.92%	1	52
22	Geoff Ferris	1.80%	4	222
23	Richard Divila	1.79%	2	112
24	Dave Baldwin	1.65%	2	121
25	Tim Wadrop	1.59%	1	63
26	Peter Berthon	1.56%	1	64
27	Jean-Paul Gousset	1.47%	1	68
28	John Barnard	1.41%	8	568
29	Mike Gascoyne	1.37%	6	439
30	Geoffrey Willis	1.32%	4	304
30	Mariano Alperin	1.32%	4	304
32	Claude Gallopin	1.27%	3	237
33	Eddie Strait	1.25%	1	80
34	Mike Coughlan	1.17%	5	429
35	John McQuilliam	1.14%	2	176
36	Gavin Fisher	1.10%	3	272
37	Frank Costin	1.04%	1	96
38	Andy le Flemming	1.02%	1	98
39	Len Terry	1.01%	2	198
40	Nicolas Tombazis	0.99%	3	302
41	Paul Crooks	0.96%	1	104
42	Frank Coppuck	0.93%	1	107
43	Ren� Hilhorst	0.91%	3	328
44	Aurelio Lampredi	0.91%	4	441
45	Ron Tauranac	0.89%	6	672
45	Martin Ogilvie	0.89%	4	448
47	Dante Giacosa	0.88%	1	113
47	Peter Connew	0.88%	1	113
49	Alan Jenkins	0.88%	3	341
50	Loic Bigois	0.87%	5	578
51	John Surtees	0.86%	3	347
52	Chris Murphy	0.85%	3	351
53	Nicolo Petrucci	0.84%	2	239
54	Shahab Ahmed	0.83%	1	121
55	Henri Durand	0.82%	5	609
56	Tino Belli	0.81%	1	124
57	Patrick Head	0.80%	7	870
58	Adrian Newey	0.79%	5	631
59	Rory Byrne	0.79%	6	759
60	Leo Ress	0.77%	2	261
61	Mauro Gennari	0.76%	1	132
62	John Iley	0.73%	2	274
63	Ken Sears	0.72%	1	139
64	Sergio Rinland	0.71%	4	560
65	Ernesto Maserati	0.68%	2	294
66	Alberto Massimino	0.65%	1	153
66	Giacomo Caliri	0.65%	1	153
68	Colin Chapman	0.65%	12	1848
68	Willem Toet	0.65%	3	462
70	Neil Oatley	0.65%	5	774
71	Seamus Mullarkey	0.65%	2	310
72	Gianpaolo Dallara	0.64%	1	156
73	Gustav Brunner	0.64%	5	786
74	Mauro Forghieri	0.62%	4	642
75	Harvey Postlethwaite	0.60%	4	671
76	Gordon Coppuck	0.57%	3	528
77	John Gentry	0.56%	1	179
78	Michel Tetu	0.56%	2	360
79	Tim Holloway	0.53%	2	377
80	Am�d�e Gordini	0.52%	2	386
81	Michel Beaujon	0.51%	2	391
82	Eghbal Hamidy	0.50%	2	398
83	Jean-Claude Migeot	0.49%	3	609
84	Robin Herd	0.48%	4	839
85	Peter Prodromou	0.48%	1	210
86	Gary Anderson	0.47%	2	428
87	Gerard Ducarouge	0.45%	3	664
88	Tony Southgate	0.45%	3	672
89	Steve Nichols	0.44%	1	226
90	John Baldwin	0.43%	1	230
91	Dave Wass	0.42%	2	471
92	Gordon Murray	0.40%	2	495
93	George Ryton	0.39%	1	259
94	David North	0.36%	1	280
95	Ross Brawn	0.34%	2	597
96	Frank Dernie	0.33%	2	608
97	Vittorio Bellentani	0.32%	2	621
98	Gabriele Tredozi	0.29%	1	342
99	Peter Wright	0.26%	1	383
100	Ralph Bellamy	0.26%	1	387
101	Owen Maddock	0.18%	2	1106
102	Gioacchino Colombo	0.14%	1	726

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