Retirement Ratio

1953 Bristol MC & LCC
1953 Swiss GP
1954 German GP

until 1953 German 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	Car Manufacturer	Retirement Ratio	Retirements	Entries
1	Adams	200.00%	2	1
2	Bromme	100.00%	3	3
	Singer	100.00%	2	2
	Studebaker	100.00%	2	2
	Ardun	100.00%	1	1
	Balsa	100.00%	1	1
	Cadillac	100.00%	1	1
	Camen	100.00%	1	1
	Challenger	100.00%	1	1
	Cromard	100.00%	1	1
	CTA	100.00%	1	1
	Del Roy	100.00%	1	1
	FDS	100.00%	1	1
	GK	100.00%	1	1
	Guyot	100.00%	1	1
	Hall	100.00%	1	1
	Kleinig-Hudson	100.00%	1	1
	Lancia	100.00%	1	1
	Lombard	100.00%	1	1
	MacKay	100.00%	1	1
	Nacke	100.00%	1	1
	Orley	100.00%	1	1
	Patterson	100.00%	1	1
	Pawl	100.00%	1	1
	Pozzoli	100.00%	1	1
	PS	100.00%	1	1
	Rebrab	100.00%	1	1
	Snowberger	100.00%	1	1
	Strathpine	100.00%	1	1
	Summer	100.00%	1	1
	SVA	100.00%	1	1
	Talbot	100.00%	1	1
33	Aitken	75.00%	3	4
33	Watson	75.00%	3	4
35	HAR	72.73%	8	11
36	AFM	66.67%	22	33
	ARO	66.67%	2	3
	Hudson	66.67%	2	3
	Lea-Francis	66.67%	2	3
40	BRM	64.71%	11	17
41	Deidt	62.50%	5	8
42	Salmson	60.00%	9	15
43	Veritas	58.02%	47	81
44	Emeryson	55.56%	5	9
45	Kurtis Kraft	50.00%	36	72
	Kuzma	50.00%	3	6
	Greifzu	50.00%	2	4
	Monnier	50.00%	2	4
	ADM	50.00%	1	2
	Alvis	50.00%	1	2
	BNC	50.00%	1	2
	Buick	50.00%	1	2
	DHS	50.00%	1	2
	Guerin	50.00%	1	2
	JP	50.00%	1	2
	Kieft	50.00%	1	2
	Marchese	50.00%	1	2
	Martin	50.00%	1	2
	Milano	50.00%	1	2
	Monaci	50.00%	1	2
	Paganelli	50.00%	1	2
	RM	50.00%	1	2
	Rover	50.00%	1	2
	Stanguellini	50.00%	1	2
	Trevis	50.00%	1	2
66	Simca-Gordini	49.43%	87	176
67	Gordini	49.43%	43	87
68	Bugatti	49.09%	27	55
69	MG	46.34%	19	41
70	Maserati	45.30%	357	788
71	DB	44.83%	13	29
72	Plat�	43.75%	7	16
73	Frazer-Nash	43.18%	19	44
74	Cisitalia	42.37%	50	118
75	Alta	41.67%	30	72
76	EMW	40.00%	4	10
	Fiat	40.00%	4	10
	Jaguar	40.00%	2	5
	Stevens	40.00%	2	5
	Turner	40.00%	2	5
81	BMW	38.89%	28	72
81	Aston	38.89%	7	18
83	ERA	38.16%	87	228
84	Aston Martin	37.50%	3	8
	IFA	37.50%	3	8
	Jicey	37.50%	3	8
87	HWM	37.06%	53	143
88	Amilcar	36.00%	9	25
89	Talbot-Lago	35.01%	146	417
90	AJB	33.33%	1	3
	Allard	33.33%	1	3
	Schroeder	33.33%	1	3
93	Delage	30.56%	22	72
94	Lesovsky	28.57%	2	7
95	Cooper	28.33%	51	180
96	Connaught	28.26%	26	92
97	Ferrari	27.88%	121	434
98	OSCA	26.09%	6	23
99	Alfa Romeo	22.97%	34	148
100	Delahaye	22.90%	30	131
101	Riley	21.05%	4	19
102	Simca	20.00%	6	30
102	Lagonda	20.00%	1	5
104	Ford	18.75%	3	16
105	HRG	16.67%	1	6
106	Reif	12.50%	1	8
107	RRA	9.09%	1	11
108	Darl'Mat	7.14%	1	14

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