Retirement Ratio

1953 Crystal Palace Trophy
1953 British GP
1954 ACF GP

until 1953 ACF 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	Driver	Retirement Ratio	Retirements	Races
1	Johnny Thomson	200.00%	2	1
2	Fred Agabashian	100.00%	4	4
	Andy Linden	100.00%	3	3
	Chuck Stevenson	100.00%	3	3
	Bob Scott	100.00%	2	2
	Bob Sweikert	100.00%	2	2
	Chet Miller	100.00%	2	2
	Duke Dinsmore	100.00%	2	2
	Élie Bayol	100.00%	2	2
	Eugène Martin	100.00%	2	2
	George Abecassis	100.00%	2	2
	Henri Louveau	100.00%	2	2
	Joe Kelly	100.00%	2	2
	Piero Carini	100.00%	2	2
	Roberto Mières	100.00%	2	2
	Adolf Brudes	100.00%	1	1
	Adolfo Schwelm Cruz	100.00%	1	1
	Aldo Gordini	100.00%	1	1
	Bayliss Levrett	100.00%	1	1
	Bernd Nacke	100.00%	1	1
	Bill Mackey	100.00%	1	1
	Cal Niday	100.00%	1	1
	Carlos Menditéguy	100.00%	1	1
	Clemente Biondetti	100.00%	1	1
	Dick Rathmann	100.00%	1	1
	Don Freeland	100.00%	1	1
	Dries van der Lof	100.00%	1	1
	Gene Force	100.00%	1	1
	Georges Berger	100.00%	1	1
	Georges Grignard	100.00%	1	1
	Jackie Holmes	100.00%	1	1
	Jan Flinterman	100.00%	1	1
	Jimmy Jackson	100.00%	1	1
	John James	100.00%	1	1
	Josef Peters	100.00%	1	1
	Juan Jover	100.00%	1	1
	Ken Richardson	100.00%	1	1
	Leslie Johnson	100.00%	1	1
	Marcel Balsa	100.00%	1	1
	Marshall Teague	100.00%	1	1
	Max de Terra	100.00%	1	1
	Pablo Birger	100.00%	1	1
	Philip Fotheringham-Parker	100.00%	1	1
	Robin Montgomerie-Charrington	100.00%	1	1
	Rudolf Krause	100.00%	1	1
	Rudolf Schoeller	100.00%	1	1
	Theo Helfrich	100.00%	1	1
	Willi Heeks	100.00%	1	1
49	David Murray	80.00%	4	5
	Franco Rol	80.00%	4	5
	Raymond Sommer	80.00%	4	5
52	Stirling Moss	75.00%	6	8
	Gino Bianco	75.00%	3	4
	Paul Pietsch	75.00%	3	4
	Tony Bettenhausen	75.00%	3	4
56	Harry Schell	70.00%	7	10
57	André Simon	66.67%	4	6
	Ken Wharton	66.67%	4	6
	Bill Aston	66.67%	2	3
	Bill Schindler	66.67%	2	3
	Cuth Harrison	66.67%	2	3
	Duke Nalon	66.67%	2	3
	Eitel Cantoni	66.67%	2	3
	Gene Hartley	66.67%	2	3
	Ken McAlpine	66.67%	2	3
	Peter Hirt	66.67%	2	3
	Rodger Ward	66.67%	2	3
	Roy Salvadori	66.67%	2	3
	Spider Webb	66.67%	2	3
70	Maurice Trintignant	62.50%	10	16
71	Louis Chiron	61.54%	8	13
72	Prince Bira	60.00%	6	10
73	Robert Manzon	53.33%	8	15
74	Juan Manuel Fangio	52.94%	9	17
75	Philippe Étançelin	50.00%	6	12
	Pierre Levegh	50.00%	3	6
	Duncan Hamilton	50.00%	2	4
	Johnnie Parsons	50.00%	2	4
	Paul Frère	50.00%	2	4
	Sam Hanks	50.00%	2	4
	Tony Gaze	50.00%	2	4
	Arthur Legat	50.00%	1	2
	Bobby Ball	50.00%	1	2
	Carl Scarborough	50.00%	1	2
	Cecil Green	50.00%	1	2
	Cliff Griffith	50.00%	1	2
	David Hampshire	50.00%	1	2
	Eugène Chaboud	50.00%	1	2
	Franco Comotti	50.00%	1	2
	Geoff Crossley	50.00%	1	2
	Hans Stuck	50.00%	1	2
	Jerry Hoyt	50.00%	1	2
	Joe James	50.00%	1	2
	Ken Downing	50.00%	1	2
	Mack Hellings	50.00%	1	2
	Mauri Rose	50.00%	1	2
	Mike Nazaruk	50.00%	1	2
	Pat Flaherty	50.00%	1	2
	Paul Russo	50.00%	1	2
	Peter Walker	50.00%	1	2
	Toni Ulmen	50.00%	1	2
	Walt Brown	50.00%	1	2
103	Jean Behra	44.44%	4	9
	Lance Macklin	44.44%	4	9
	Peter Collins	44.44%	4	9
106	Felice Bonetto	41.67%	5	12
106	Yves Giraud-Cabantous	41.67%	5	12
108	Peter Whitehead	40.00%	4	10
108	Consalvo Sanesi	40.00%	2	5
110	José Froilan González	38.46%	5	13
111	Johnny Claes	38.10%	8	21
112	Emmanuel de Graffenried	37.50%	6	16
113	Nino Farina	33.33%	8	24
	Piero Taruffi	33.33%	4	12
	Reg Parnell	33.33%	2	6
	Antonio Branca	33.33%	1	3
	Bill Vukovich	33.33%	1	3
	Chico Landi	33.33%	1	3
	George Connor	33.33%	1	3
	Guy Mairesse	33.33%	1	3
	Henry Banks	33.33%	1	3
	Jacques Swaters	33.33%	1	3
	Jimmy Davies	33.33%	1	3
	Johnny McDowell	33.33%	1	3
	Onofre Marimón	33.33%	1	3
	Troy Ruttman	33.33%	1	3
	Walt Faulkner	33.33%	1	3
128	Luigi Villoresi	31.25%	5	16
129	Louis Rosier	28.57%	6	21
130	Charles de Tornaco	25.00%	1	4
130	Duane Carter	25.00%	1	4
132	Alberto Ascari	22.73%	5	22
133	Mike Hawthorn	22.22%	2	9
134	Luigi Fagioli	14.29%	1	7
135	Rudi Fischer	12.50%	1	8

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