Disqualification Ratio

2022 Emilia Romagna GP
2023 Australian GP

until 2022 Australian 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	Designer	Disqualification Ratio	Disqualifications	Entries
1	Giocomo Caliri	10.00%	1	10
2	Brian Lisles	9.73%	22	226
3	Antonia Terzi	8.33%	3	36
4	Morris Nunn	7.69%	2	26
5	Ignazio Lunetta	6.67%	1	15
6	James Key	5.56%	2	36
6	Simon Phillips	5.56%	2	36
8	Heinz Zollner	5.00%	3	60
9	Bruno Zava	4.88%	2	41
9	Mario Tollentino	4.88%	2	41
11	Maurice Philippe	4.68%	27	577
12	Dave Watson	2.94%	1	34
13	Gary Savage	2.83%	3	106
14	Willi Rampf	2.78%	1	36
15	Gordon Kimball	2.50%	4	160
15	Antonio Tomaini	2.50%	2	80
17	Herve Guilpin	2.33%	1	43
18	Stefan Fober	2.00%	1	50
19	Bernie Marcus	1.92%	1	52
20	Geoff Ferris	1.82%	3	165
21	Richard Divila	1.80%	2	111
22	Dave Baldwin	1.72%	2	116
23	Tim Wadrop	1.64%	1	61
24	Peter Berthon	1.61%	1	62
25	Jean-Paul Gousset	1.47%	1	68
26	John Barnard	1.41%	8	567
27	Mike Gascoyne	1.37%	6	439
28	Peter Connew	1.35%	1	74
29	Geoffrey Willis	1.32%	4	304
29	Mariano Alperin	1.32%	4	304
31	Len Terry	1.28%	2	156
31	Frank Costin	1.28%	1	78
33	Claude Gallopin	1.27%	3	236
34	Alberto Massimino	1.27%	1	79
35	Shahab Ahmed	1.20%	1	83
36	Mike Coughlan	1.17%	5	429
37	John Surtees	1.15%	3	260
38	John McQuilliam	1.14%	2	176
39	Gavin Fisher	1.10%	3	272
40	Andy le Flemming	1.02%	1	98
41	Nicolas Tombazis	0.99%	3	302
42	Ken Sears	0.96%	1	104
42	Paul Crooks	0.96%	1	104
44	Frank Coppuck	0.93%	1	107
45	Martin Ogilvie	0.92%	4	433
46	Ren� Hilhorst	0.91%	3	328
47	Alan Jenkins	0.88%	3	341
48	Loic Bigois	0.87%	5	578
49	Chris Murphy	0.85%	3	351
50	Nicolo Petrucci	0.84%	2	239
51	Henri Durand	0.82%	5	608
52	Colin Chapman	0.82%	8	979
53	Patrick Head	0.81%	7	861
54	Tino Belli	0.81%	1	124
55	Adrian Newey	0.79%	5	631
56	Rory Byrne	0.79%	6	759
57	Am�d�e Gordini	0.77%	1	130
58	Leo Ress	0.77%	2	261
59	Mauro Gennari	0.76%	1	132
60	John Iley	0.73%	2	274
61	Sergio Rinland	0.71%	4	560
62	Mauro Forghieri	0.67%	4	599
63	Giacomo Caliri	0.66%	1	152
64	Neil Oatley	0.65%	5	765
65	Willem Toet	0.65%	3	462
66	Seamus Mullarkey	0.65%	2	310
66	Gianpaolo Dallara	0.65%	1	155
68	Vittorio Bellentani	0.64%	2	311
69	Gustav Brunner	0.64%	5	785
70	Harvey Postlethwaite	0.61%	4	651
71	Robin Herd	0.56%	4	709
72	John Gentry	0.56%	1	178
73	Michel Tetu	0.56%	2	360
74	Tim Holloway	0.53%	2	377
75	Michel Beaujon	0.52%	2	388
76	Tony Southgate	0.50%	3	597
	Eghbal Hamidy	0.50%	2	398
	Aurelio Lampredi	0.50%	1	199
79	Jean-Claude Migeot	0.49%	3	609
80	Peter Prodromou	0.48%	1	210
81	Gary Anderson	0.47%	2	428
82	Gerard Ducarouge	0.46%	3	652
83	Dave Wass	0.45%	2	447
84	John Baldwin	0.45%	1	224
85	Steve Nichols	0.44%	1	226
86	Gordon Coppuck	0.44%	2	453
87	Gordon Murray	0.42%	2	471
88	George Ryton	0.39%	1	259
89	David North	0.36%	1	274
90	Ross Brawn	0.34%	2	597
91	Frank Dernie	0.33%	2	599
92	Ralph Bellamy	0.31%	1	320
93	Gioacchino Colombo	0.30%	1	337
94	Peter Wright	0.29%	1	339
95	Gabriele Tredozi	0.29%	1	342
96	Owen Maddock	0.26%	1	383

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