Retirement Ratio

1951 British GP
1952 ACF GP

until 1951 ACF 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	Driver	Retirement Ratio	Retirements	Races
1	Fred Agabashian	150.00%	3	2
2	Auguste Lachaize	100.00%	4	4
	Jean Judet	100.00%	4	4
	Clement-Auguste Martin	100.00%	3	3
	Emile Cornet	100.00%	3	3
	Roger Wormser	100.00%	3	3
	A. Benzoni-Consa	100.00%	2	2
	Bill Schindler	100.00%	2	2
	Duke Dinsmore	100.00%	2	2
	Henri Marin	100.00%	2	2
	Michel Roumani	100.00%	2	2
	Paul Bodet	100.00%	2	2
	Roger Deho	100.00%	2	2
	Sam Hanks	100.00%	2	2
	Tony Bettenhausen	100.00%	2	2
	Victor-Henri Serve	100.00%	2	2
	Adolfo Schwelm Cruz	100.00%	1	1
	Anne-Cecile Rose Itier	100.00%	1	1
	Anton�n Kom�r	100.00%	1	1
	Arthur Bowes	100.00%	1	1
	Arthur Legat	100.00%	1	1
	Bayliss Levrett	100.00%	1	1
	Bill Aston	100.00%	1	1
	Bill Cotton	100.00%	1	1
	Bill Mackey	100.00%	1	1
	Bill Vukovich	100.00%	1	1
	Bill Wilkinson	100.00%	1	1
	Bobby Summer	100.00%	1	1
	Bread	100.00%	1	1
	Carl Scarborough	100.00%	1	1
	Charles Deutsch	100.00%	1	1
	Charles Mortimer	100.00%	1	1
	Charlie Whatmore	100.00%	1	1
	Chet Miller	100.00%	1	1
	Chuck Stevenson	100.00%	1	1
	Claude Bernheim	100.00%	1	1
	Cliff Griffith	100.00%	1	1
	Commandant Givon	100.00%	1	1
	David Hamilton	100.00%	1	1
	Dick Bland	100.00%	1	1
	Dick Cobden	100.00%	1	1
	Dick Rathmann	100.00%	1	1
	Domingos Lopes	100.00%	1	1
	Doug McDonald	100.00%	1	1
	Duke Nalon	100.00%	1	1
	Edward Miles-Martin	100.00%	1	1
	Ernest Ramseier	100.00%	1	1
	Ernie Wilkinson	100.00%	1	1
	Fergus Anderson	100.00%	1	1
	Ferry	100.00%	1	1
	Fezzia	100.00%	1	1
	F. le Gallais	100.00%	1	1
	Fran�ois Antonelli	100.00%	1	1
	Frank Kennington	100.00%	1	1
	Frank Kleinig	100.00%	1	1
	Garry Coglan	100.00%	1	1
	Gene Force	100.00%	1	1
	George Molyneux	100.00%	1	1
	George Pearse	100.00%	1	1
	Gerald Summer	100.00%	1	1
	Gustav Nobelius	100.00%	1	1
	Hans Stuck	100.00%	1	1
	Hector Graham	100.00%	1	1
	His	100.00%	1	1
	Jacques Boucard	100.00%	1	1
Jacques Savoye	100.00%	1	1
Jannin	100.00%	1	1
Jean Blanc	100.00%	1	1
J. Greig	100.00%	1	1
Jimmy Jackson	100.00%	1	1
Jo�o Santos Mauro	100.00%	1	1
Joaquin Palacios	100.00%	1	1
Joe James	100.00%	1	1
John Nind	100.00%	1	1
Keith Saunders	100.00%	1	1
Keith Thallon	100.00%	1	1
Ken Tubman	100.00%	1	1
Les Taylor	100.00%	1	1
Levesque	100.00%	1	1
Lorenzo Arrigoni	100.00%	1	1
Louis	100.00%	1	1
Louis Bruairolles	100.00%	1	1
Louis Decarolis	100.00%	1	1
L. Porta	100.00%	1	1
Luigi Castelbarco	100.00%	1	1
Luigi Marchetti	100.00%	1	1
Mallocchini	100.00%	1	1
Marino Brandoli	100.00%	1	1
Maurice Monnier	100.00%	1	1
Onofre Marim�n	100.00%	1	1
Paul Emery	100.00%	1	1
Paul Pietsch	100.00%	1	1
Peter Hirt	100.00%	1	1
Philippe Masse	100.00%	1	1
Pinco	100.00%	1	1
Ren� Boucart	100.00%	1	1
Rex Law	100.00%	1	1
Robert Gerbout	100.00%	1	1
Rodger Ward	100.00%	1	1
Rolf Kessler	100.00%	1	1
Ross Gray	100.00%	1	1
Roy Parnell	100.00%	1	1
Rubem Abrunhosa	100.00%	1	1
Savoye	100.00%	1	1
Sidney Allard	100.00%	1	1
Snow Sefton	100.00%	1	1
Vic Johnson	100.00%	1	1
Vittorio Rosa	100.00%	1	1
Vladim�r Form�nek	100.00%	1	1
V. Patterson	100.00%	1	1
Willy Mairesse	100.00%	1	1
Zden�k Trejbal	100.00%	1	1
113	Andr� Simon	85.71%	6	7
114	Franco Rol	80.00%	8	10
	Bobby Baird	80.00%	4	5
	Eugenio Minetti	80.00%	4	5
117	Aldo Gordini	75.00%	3	4
117	Paul Friderich	75.00%	3	4
119	Clemente Biondetti	71.43%	5	7
	Marcel Balsa	71.43%	5	7
	Robert Mazaud	71.43%	5	7
122	Joe Ashmore	66.67%	4	6
	Adolfo Mandirola	66.67%	2	3
	Benoit Falchetto	66.67%	2	3
	Christian Kautz	66.67%	2	3
	Colin Murray	66.67%	2	3
	Frank Sech�haye	66.67%	2	3
	Giorgio Pelassa	66.67%	2	3
	Ian Nickols	66.67%	2	3
	Kenneth Evans	66.67%	2	3
	Luigi Chinetti	66.67%	2	3
	Raoul Martin	66.67%	2	3
	Sam Gilbey	66.67%	2	3
	St John Horsfall	66.67%	2	3
135	Jos� Froilan Gonz�lez	60.00%	6	10
	Giovanni Bracco	60.00%	3	5
	Ian Connell	60.00%	3	5
138	David Murray	57.14%	12	21
	Tony Rolt	57.14%	8	14
	Mario Porrino	57.14%	4	7
141	Dorino Serafini	54.55%	6	11
142	Eug�ne Martin	52.63%	10	19
143	Harry Schell	51.52%	17	33
144	Reg Parnell	50.91%	28	55
145	Jean Achard	50.00%	5	10
	Benedicto Campos	50.00%	4	8
	John Bolster	50.00%	4	8
	Robert	50.00%	4	8
	Tazio Nuvolari	50.00%	4	8
	Lance Macklin	50.00%	3	6
	Andr� Boyer	50.00%	2	4
	Chico Landi	50.00%	2	4
	Ferdinando Righetti	50.00%	2	4
	Jean Lucas	50.00%	2	4
	Pat Garland	50.00%	2	4
	Philip Fotheringham-Parker	50.00%	2	4
	T.A.S.O. Mathieson	50.00%	2	4
	Andr� Bossut	50.00%	1	2
	Benedicto Lopes	50.00%	1	2
	Cecil Green	50.00%	1	2
	Ernst H�rzeler	50.00%	1	2
	Francis Guerin	50.00%	1	2
	Franco Venturi	50.00%	1	2
	Fred Meyer	50.00%	1	2
	Gaetano dell'Acqua	50.00%	1	2
	George Connor	50.00%	1	2
	Gino Bianco	50.00%	1	2
	Giuseppe Morra	50.00%	1	2
	Henrique Casini	50.00%	1	2
	Henry Banks	50.00%	1	2
	Jimmy Davies	50.00%	1	2
	Johnnie Parsons	50.00%	1	2
	Johnny McDowell	50.00%	1	2
	Juan Jover	50.00%	1	2
	Just Vernet	50.00%	1	2
	Kenneth Bear	50.00%	1	2
	Mack Hellings	50.00%	1	2
	Mauri Rose	50.00%	1	2
	Max Christen	50.00%	1	2
	Oscar Moore	50.00%	1	2
	Pierre Larrue	50.00%	1	2
	Ray Merrick	50.00%	1	2
	Ren� Jeff	50.00%	1	2
	Serge Pozzoli	50.00%	1	2
	Troy Ruttman	50.00%	1	2
	Walt Brown	50.00%	1	2
	Walt Faulkner	50.00%	1	2
188	Robert Manzon	48.00%	12	25
189	Nello Pagani	47.06%	8	17
190	Philippe �tan�elin	46.15%	18	39
191	Maurice Trintignant	45.95%	17	37
192	Raymond Mays	45.45%	5	11
193	George Abecassis	45.00%	9	20
194	Prince Bira	44.64%	25	56
195	Am�d�e Gordini	44.44%	4	9
196	Georges Raph	42.86%	12	28
	Guy Mairesse	42.86%	6	14
	Ciro Basadonna	42.86%	3	7
199	Raymond Sommer	42.42%	28	66
200	Leslie Brooke	41.67%	10	24
	Auguste Veuillet	41.67%	5	12
	Felice Bonetto	41.67%	5	12
203	Roger Loyer	41.18%	7	17
204	Alberto Ascari	40.00%	16	40
	Gordon Watson	40.00%	4	10
	Brunot	40.00%	2	5
	Franco Mosters	40.00%	2	5
	George Nixon	40.00%	2	5
	Jean Ondet	40.00%	2	5
210	Pierre Levegh	39.53%	17	43
211	Franco Comotti	37.50%	3	8
	Franco Cortese	37.50%	3	8
	Geoff Crossley	37.50%	3	8
	Joe Kelly	37.50%	3	8
215	Duncan Hamilton	36.36%	4	11
215	Leslie Johnson	36.36%	4	11
217	Ren� Bonnet	35.71%	5	14
218	Louis Chiron	33.90%	20	59
219	Jean-Pierre Wimille	33.33%	10	30
	Piero Taruffi	33.33%	5	15
	Enrico Plat�	33.33%	4	12
	Peter Walker	33.33%	4	12
	Prince Igor Troubetskoy	33.33%	3	9
	Raymond de Saug�	33.33%	3	9
	Robert Ansell	33.33%	3	9
	Jacques Forestier	33.33%	2	6
	Lamberto Grolla	33.33%	2	6
	Louis G�rard	33.33%	2	6
	Roy Salvadori	33.33%	2	6
	Charles Huc	33.33%	1	3
	Emilio Romano	33.33%	1	3
	Francesco Godia Sales	33.33%	1	3
	Fran�ois Michaud	33.33%	1	3
	Gabriel Lascaut	33.33%	1	3
	Guy Jason-Henry	33.33%	1	3
	Ian Metcalfe	33.33%	1	3
	Maurice Varet	33.33%	1	3
238	Henri Louveau	32.65%	16	49
239	Yves Giraud-Cabantous	32.56%	14	43
240	Nino Farina	32.43%	12	37
241	Emmanuel de Graffenried	32.08%	17	53
242	Cuth Harrison	31.03%	9	29
243	Juan Manuel Fangio	30.77%	8	26
244	Luigi Villoresi	30.36%	17	56
245	Arialdo Ruggieri	30.00%	3	10
246	Peter Whitehead	29.41%	10	34
247	Graham Whitehead	28.57%	2	7
247	Jean Brault	28.57%	2	7
249	Georges Grignard	27.27%	6	22
250	Eug�ne Chaboud	27.08%	13	48
251	Fred Ashmore	26.32%	5	19
252	Andr� Chardonnet	25.00%	1	4
	Anthony Baring	25.00%	1	4
	Creuchet	25.00%	1	4
	Michael Chorlton	25.00%	1	4
	Piero Carini	25.00%	1	4
	Robert-Aim� Bouchard	25.00%	1	4
258	Louis Rosier	24.19%	15	62
259	Antonio Branca	22.22%	2	9
	Edmond Mouche	22.22%	2	9
	Geoffrey Ansell	22.22%	2	9
	Luigi Fagioli	22.22%	2	9
	Stirling Moss	22.22%	2	9
264	David Hampshire	21.43%	6	28
265	Charles Pozzi	20.69%	6	29
266	Consalvo Sanesi	20.00%	3	15
	Rudi Fischer	20.00%	2	10
	John Heath	20.00%	1	5
269	Johnny Claes	18.18%	6	33
270	Maurice Mestivier	16.67%	1	6
271	Henri Trillaud	15.38%	2	13
272	Pierre Flahaut	14.29%	1	7
273	Bob Gerard	13.79%	4	29
274	Geoff Richardson	11.11%	1	9
275	Jos� Scaron	10.00%	1	10
276	Achille Varzi	9.09%	1	11
277	Brian Shawe-Taylor	8.33%	1	12

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