Retirement Ratio

1984 South African GP
1985 Brazilian GP

until 1984 Brazilian 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	Ottorino Volonterio	200.00%	2	1
2	Bob Scott	150.00%	3	2
2	Tony Rolt	150.00%	3	2
4	Eddie Russo	133.33%	4	3
5	Clemar Bucci	100.00%	5	5
	Eddie Sachs	100.00%	4	4
	Bill Brack	100.00%	3	3
	Len Sutton	100.00%	3	3
	Peter Walker	100.00%	3	3
	Piero Carini	100.00%	3	3
	Ray Crawford	100.00%	3	3
	Shorty Templeman	100.00%	3	3
	Basil van Rooyen	100.00%	2	2
	Bill Homeier	100.00%	2	2
	Chet Miller	100.00%	2	2
	Dempsey Wilson	100.00%	2	2
	Dick Gibson	100.00%	2	2
	Eug�ne Martin	100.00%	2	2
	Gene Force	100.00%	2	2
	George Abecassis	100.00%	2	2
	Georges Berger	100.00%	2	2
	Henri Louveau	100.00%	2	2
	Joe Kelly	100.00%	2	2
	Keith Andrews	100.00%	2	2
	Marshall Teague	100.00%	2	2
	Mike Taylor	100.00%	2	2
	Pablo Birger	100.00%	2	2
	Roger Williamson	100.00%	2	2
	Willi Heeks	100.00%	2	2
	Adolf Brudes	100.00%	1	1
	Adolfo Schwelm Cruz	100.00%	1	1
	Aldo Gordini	100.00%	1	1
	Alfonso Thiele	100.00%	1	1
	Andr� Milhoux	100.00%	1	1
	Ant�nio Creus	100.00%	1	1
	Archie Scott-Brown	100.00%	1	1
	Art Bisch	100.00%	1	1
	Arthur Owen	100.00%	1	1
	Ayrton Senna	100.00%	1	1
	Bayliss Levrett	100.00%	1	1
	Ben Pon	100.00%	1	1
	Bernd Nacke	100.00%	1	1
	Bertil Roos	100.00%	1	1
	Bill Mackey	100.00%	1	1
	Bill Whitehouse	100.00%	1	1
	Bob Said	100.00%	1	1
	Christian Goethals	100.00%	1	1
	Clemente Biondetti	100.00%	1	1
	Colin Chapman	100.00%	1	1
	Desmond Titterington	100.00%	1	1
	Don Edmunds	100.00%	1	1
	Dries van der Lof	100.00%	1	1
	Elmer George	100.00%	1	1
	Ernst Loof	100.00%	1	1
	Erwin Bauer	100.00%	1	1
	Ettore Chimeri	100.00%	1	1
	Fran�ois Hesnault	100.00%	1	1
	Fran�ois Picard	100.00%	1	1
	Gaetano Starrabba	100.00%	1	1
	George Constantine	100.00%	1	1
	George Fonder	100.00%	1	1
	Georges Grignard	100.00%	1	1
	Giorgio Bassi	100.00%	1	1
	Graham McRae	100.00%	1	1
	Gus Hutchison	100.00%	1	1
	Hans Heyer	100.00%	1	1
	Heinz Schiller	100.00%	1	1
	Ian Stewart	100.00%	1	1
Jackie Holmes	100.00%	1	1
Jan Flinterman	100.00%	1	1
Jean Lucas	100.00%	1	1
Jerry Unser	100.00%	1	1
J�sus Iglesias	100.00%	1	1
Jim Hurtubise	100.00%	1	1
Jimmy Jackson	100.00%	1	1
Jimmy Stewart	100.00%	1	1
John Cordts	100.00%	1	1
John James	100.00%	1	1
John Rhodes	100.00%	1	1
John Riseley-Prichard	100.00%	1	1
Jo Schlesser	100.00%	1	1
Josef Peters	100.00%	1	1
Jo Vonlanthen	100.00%	1	1
Juan Jover	100.00%	1	1
Karl-G�nther Bechem	100.00%	1	1
Ken Richardson	100.00%	1	1
Kurt Adolff	100.00%	1	1
Len Duncan	100.00%	1	1
Leslie Johnson	100.00%	1	1
Luki Botha	100.00%	1	1
Mackay Fraser	100.00%	1	1
Marcel Balsa	100.00%	1	1
Massimo Natili	100.00%	1	1
Max Jean	100.00%	1	1
Mike Harris	100.00%	1	1
Oswald Karch	100.00%	1	1
Paul England	100.00%	1	1
Phil Cade	100.00%	1	1
Philip Fotheringham-Parker	100.00%	1	1
Philippe Alliot	100.00%	1	1
Piero Scotti	100.00%	1	1
Robin Montgomerie-Charrington	100.00%	1	1
Robin Widdows	100.00%	1	1
Roger Loyer	100.00%	1	1
Rudolf Schoeller	100.00%	1	1
Theo Fitzau	100.00%	1	1
Tim Mayer	100.00%	1	1
Tom Bridger	100.00%	1	1
Vic Wilson	100.00%	1	1
Wayne Weiler	100.00%	1	1
111	Alan Stacey	85.71%	6	7
111	Andy Linden	85.71%	6	7
113	David Murray	80.00%	4	5
	Dick Rathmann	80.00%	4	5
	Ed Elisian	80.00%	4	5
	Franco Rol	80.00%	4	5
	Raymond Sommer	80.00%	4	5
118	Jack Fairman	76.92%	10	13
119	Fred Agabashian	75.00%	6	8
	Alfonso de Portago	75.00%	3	4
	Chris Bristow	75.00%	3	4
	Gino Bianco	75.00%	3	4
	Jackie Pretorius	75.00%	3	4
	Jack Turner	75.00%	3	4
	Jerry Hoyt	75.00%	3	4
	Paul Pietsch	75.00%	3	4
	Peter Hirt	75.00%	3	4
	Spider Webb	75.00%	3	4
129	Eugenio Castellotti	71.43%	10	14
129	Ken McAlpine	71.43%	5	7
131	Jean-Pierre Jabouille	70.91%	39	55
132	Ian Scheckter	70.00%	14	20
133	Willy Mairesse	69.23%	9	13
134	Piers Courage	68.97%	20	29
135	Jackie Oliver	68.63%	35	51
136	Onofre Marim�n	66.67%	8	12
	Rodger Ward	66.67%	8	12
	Chuck Daigh	66.67%	4	6
	Skip Barber	66.67%	4	6
	A.J. Foyt	66.67%	2	3
	Bill Aston	66.67%	2	3
	Bill Cheesbourg	66.67%	2	3
	Bill Schindler	66.67%	2	3
	Cal Niday	66.67%	2	3
	Cuth Harrison	66.67%	2	3
	David Piper	66.67%	2	3
	Duke Dinsmore	66.67%	2	3
	Duke Nalon	66.67%	2	3
	Eitel Cantoni	66.67%	2	3
	Fritz d'Orey	66.67%	2	3
	Johnnie Tolan	66.67%	2	3
	Lance Reventlow	66.67%	2	3
	Les Leston	66.67%	2	3
	Mike Magill	66.67%	2	3
	Theo Helfrich	66.67%	2	3
156	Horace Gould	64.71%	11	17
157	Carlos Mendit�guy	63.64%	7	11
157	Ronnie Bucknum	63.64%	7	11
159	Andrea de Cesaris	63.27%	31	49
160	Fran�ois Migault	62.50%	10	16
	Brian Naylor	62.50%	5	8
	Carroll Shelby	62.50%	5	8
	�lie Bayol	62.50%	5	8
	Johnny Thomson	62.50%	5	8
	Moises Solana	62.50%	5	8
166	Dave Charlton	61.54%	8	13
167	Peter Gethin	61.29%	19	31
168	Reine Wisell	60.87%	14	23
169	Robert Manzon	60.71%	17	28
170	Alex Soler-Roig	60.00%	6	10
	Paul Fr�re	60.00%	6	10
	Al Herman	60.00%	3	5
	Al Keller	60.00%	3	5
	Chuck Stevenson	60.00%	3	5
	Duncan Hamilton	60.00%	3	5
	Jacques Pollet	60.00%	3	5
	M�rio Ara�jo Cabral	60.00%	3	5
	Pat Flaherty	60.00%	3	5
	Sam Tingle	60.00%	3	5
180	Roberto Guerrero	58.62%	17	29
181	Bruno Giacomelli	58.57%	41	70
182	Jean Behra	58.49%	31	53
183	Andr� Simon	58.33%	7	12
	Johnny Servoz-Gavin	58.33%	7	12
	Wolfgang Seidel	58.33%	7	12
186	Harry Schell	58.18%	32	55
187	Hans-Joachim Stuck	58.02%	47	81
188	Roy Salvadori	58.00%	29	50
189	Lucien Bianchi	57.89%	11	19
190	Riccardo Patrese	57.14%	56	98
	Peter Collins	57.14%	20	35
	Ron Flockhart	57.14%	8	14
	Stuart Lewis-Evans	57.14%	8	14
	Hermano da Silva Ramos	57.14%	4	7
	Renzo Zorzi	57.14%	4	7
	Tony Settember	57.14%	4	7
197	Jochen Rindt	56.45%	35	62
198	Bruce Halford	55.56%	5	9
198	Frank Gardner	55.56%	5	9
200	Karl Kling	54.55%	6	11
200	Tony Bettenhausen	54.55%	6	11
202	Nigel Mansell	54.35%	25	46
203	George Eaton	53.85%	7	13
204	John Miles	53.33%	8	15
	Lance Macklin	53.33%	8	15
	Teo Fabi	53.33%	8	15
207	Gunnar Nilsson	53.12%	17	32
208	Roberto Mi�res	52.94%	9	17
209	Andrea de Adamich	52.78%	19	36
210	Eddie Cheever	52.38%	33	63
210	Giancarlo Baghetti	52.38%	11	21
212	Trevor Taylor	51.72%	15	29
213	Manfred Winkelhock	51.52%	17	33
214	Jo Bonnier	51.40%	55	107
215	Jean-Pierre Jarier	51.05%	73	143
216	John Surtees	50.89%	57	112
217	Luigi Musso	50.00%	12	24
	Nanni Galli	50.00%	10	20
	Rikky von Opel	50.00%	7	14
	Philippe �tan�elin	50.00%	6	12
	Chris Irwin	50.00%	5	10
	Don Freeland	50.00%	4	8
	Jacques Swaters	50.00%	4	8
	Sam Hanks	50.00%	4	8
	Bernard Collomb	50.00%	3	6
	Chico Landi	50.00%	3	6
	Danny Ongais	50.00%	3	6
	Jimmy Daywalt	50.00%	3	6
	Johnny Boyd	50.00%	3	6
	Pierre Levegh	50.00%	3	6
	Roelof Wunderink	50.00%	3	6
	Chuck Weyant	50.00%	2	4
	Gerhard Mitter	50.00%	2	4
	Gerry Ashmore	50.00%	2	4
	Gino Munaron	50.00%	2	4
	Hans Stuck	50.00%	2	4
	Jimmy Davies	50.00%	2	4
	Peter de Klerk	50.00%	2	4
	Tony Gaze	50.00%	2	4
	Alberto Uria	50.00%	1	2
	Alejandro de Tomaso	50.00%	1	2
	Arthur Legat	50.00%	1	2
	Billy Garrett	50.00%	1	2
	Bobby Ball	50.00%	1	2
	Bobby Grim	50.00%	1	2
	Bobby Rahal	50.00%	1	2
	Bobby Unser	50.00%	1	2
	Carl Scarborough	50.00%	1	2
	Cecil Green	50.00%	1	2
	Chris Craft	50.00%	1	2
	Chris Lawrence	50.00%	1	2
	Colin Davis	50.00%	1	2
	David Hampshire	50.00%	1	2
	David Prophet	50.00%	1	2
	Don Branson	50.00%	1	2
	Eppie Wietzes	50.00%	1	2
	Eug�ne Chaboud	50.00%	1	2
	Franco Comotti	50.00%	1	2
	Geoff Crossley	50.00%	1	2
	G�rard Larrousse	50.00%	1	2
	Hermann Lang	50.00%	1	2
	Jim Crawford	50.00%	1	2
	Jim McWithey	50.00%	1	2
	Joe James	50.00%	1	2
	John Fitch	50.00%	1	2
	Jorge Daponte	50.00%	1	2
	Jud Larson	50.00%	1	2
	Kazuyoshi Hoshino	50.00%	1	2
	Ken Downing	50.00%	1	2
	Leslie Marr	50.00%	1	2
	Lloyd Ruby	50.00%	1	2
	Mack Hellings	50.00%	1	2
	Mauri Rose	50.00%	1	2
	Max de Terra	50.00%	1	2
	Mike Fisher	50.00%	1	2
	Noritake Takahara	50.00%	1	2
	Paddy Driver	50.00%	1	2
	Paul Emery	50.00%	1	2
	Red Amick	50.00%	1	2
	Rudolf Krause	50.00%	1	2
Sam Posey	50.00%	1	2
Tiff Needell	50.00%	1	2
Toni Ulmen	50.00%	1	2
Tony Crook	50.00%	1	2
Walt Brown	50.00%	1	2
Walt Hansgen	50.00%	1	2
287	Mario Andretti	49.62%	65	131
288	Stirling Moss	49.28%	34	69
289	Arturo Merzario	48.81%	41	84
290	Luigi Villoresi	48.48%	16	33
291	Dan Gurney	48.28%	42	87
291	Mike Beuttler	48.28%	14	29
293	Carlos Pace	47.95%	35	73
294	Maurice Trintignant	47.62%	40	84
	Derek Warwick	47.62%	20	42
	Tom Pryce	47.62%	20	42
297	Wilson Fittipaldi	47.37%	18	38
297	Prince Bira	47.37%	9	19
299	James Hunt	47.31%	44	93
300	Elio de Angelis	47.30%	35	74
301	Tim Schenken	47.22%	17	36
302	Corrado Fabi	46.67%	7	15
	Danny Sullivan	46.67%	7	15
	Giorgio Scarlatti	46.67%	7	15
	Hans Binder	46.67%	7	15
	Mark Donohue	46.67%	7	15
307	Pedro Rodriguez	46.30%	25	54
308	Innes Ireland	46.15%	24	52
	Tony Brooks	46.15%	18	39
	Guy Ligier	46.15%	6	13
	Siegfried Stohr	46.15%	6	13
312	Mike Hailwood	46.00%	23	50
313	Vittorio Brambilla	45.57%	36	79
314	Mauro Baldi	45.16%	14	31
315	N�lson Piquet	45.00%	36	80
316	Hector Rebaque	44.83%	26	58
317	Jacques Laffite	44.68%	63	141
318	Hans Herrmann	44.44%	8	18
	Louis Chiron	44.44%	8	18
	Bob Bondurant	44.44%	4	9
	Johnnie Parsons	44.44%	4	9
	Troy Ruttman	44.44%	4	9
	Umberto Maglioli	44.44%	4	9
324	Chris Amon	43.93%	47	107
325	Niki Lauda	43.84%	64	146
326	Alberto Ascari	43.75%	14	32
	Derek Bell	43.75%	7	16
	Felice Bonetto	43.75%	7	16
	Ken Wharton	43.75%	7	16
330	Ren� Arnoux	43.53%	37	85
331	Emmanuel de Graffenried	43.48%	10	23
332	Raul Boesel	43.33%	13	30
333	Eliseo Salazar	43.24%	16	37
333	Mike Spence	43.24%	16	37
335	Michele Alboreto	43.18%	19	44
336	Patrick Depailler	43.16%	41	95
337	Jo Siffert	43.00%	43	100
338	Patrick Tambay	42.86%	33	77
	Larry Perkins	42.86%	6	14
	Boy Hayje	42.86%	3	7
	Mike Parkes	42.86%	3	7
	Paul Russo	42.86%	3	7
	Reg Parnell	42.86%	3	7
344	Jack Brabham	42.19%	54	128
345	Silvio Moser	42.11%	8	19
346	Masten Gregory	41.86%	18	43
347	Alain Prost	41.67%	25	60
	Bob Evans	41.67%	5	12
	Dave Walker	41.67%	5	12
	Peter Whitehead	41.67%	5	12
351	Jean-Pierre Beltoise	41.38%	36	87
352	Graham Hill	41.34%	74	179
353	Ronnie Peterson	41.13%	51	124
354	Jacky Ickx	40.00%	48	120
	Johnny Claes	40.00%	10	25
	Jackie Lewis	40.00%	4	10
	Tony Brise	40.00%	4	10
	Bill Vukovich	40.00%	2	5
	Bob Christie	40.00%	2	5
	Bob Sweikert	40.00%	2	5
	Consalvo Sanesi	40.00%	2	5
	Edgar Barth	40.00%	2	5
	Keith Greene	40.00%	2	5
	Lamberto Leoni	40.00%	2	5
	Maria-Teresa de Filippis	40.00%	2	5
	Pat O'Connor	40.00%	2	5
	Tommy Byrne	40.00%	2	5
368	Henri Pescarolo	39.68%	25	63
369	John Watson	39.22%	60	153
370	Piercarlo Ghinzani	38.89%	7	18
371	George Follmer	38.46%	5	13
	Vic Elford	38.46%	5	13
	Yves Giraud-Cabantous	38.46%	5	13
374	Gilles Villeneuve	38.24%	26	68
375	Bruce McLaren	37.50%	39	104
	Gene Hartley	37.50%	3	8
	Luigi Piotti	37.50%	3	8
	Mike Wilds	37.50%	3	8
	Riccardo Paletti	37.50%	3	8
	Stefan Johansson	37.50%	3	8
381	Jos� Froilan Gonz�lez	37.04%	10	27
382	Howden Ganley	36.59%	15	41
383	David Purley	36.36%	4	11
	Pete Lovely	36.36%	4	11
	Ricardo Zunino	36.36%	4	11
386	Jochen Mass	36.28%	41	113
387	Fran�ois C�vert	36.17%	17	47
388	Chico Godia	35.71%	5	14
389	Jackie Stewart	35.58%	37	104
390	Lella Lombardi	35.29%	6	17
391	Rupert Keegan	35.14%	13	37
392	Alan Jones	35.05%	34	97
393	Clay Regazzoni	35.00%	49	140
393	Ian Burgess	35.00%	7	20
395	Didier Pironi	34.72%	25	72
396	Keke Rosberg	34.57%	28	81
397	Bob Anderson	34.48%	10	29
398	Derek Daly	34.38%	22	64
399	Emerson Fittipaldi	33.56%	50	149
400	Jim Clark	33.33%	24	72
	Lorenzo Bandini	33.33%	14	42
	Louis Rosier	33.33%	13	39
	Cliff Allison	33.33%	6	18
	Ludovico Scarfiotti	33.33%	4	12
	Alan Brown	33.33%	3	9
	Jimmy Bryan	33.33%	3	9
	Gerino Gerini	33.33%	2	6
	Hap Sharp	33.33%	2	6
	Ivor Bueb	33.33%	2	6
	Jimmy Reece	33.33%	2	6
	Loris Kessel	33.33%	2	6
	Ricardo Rodriguez	33.33%	2	6
	Al Pease	33.33%	1	3
	Antonio Branca	33.33%	1	3
	Cliff Griffith	33.33%	1	3
	Doug Serrurier	33.33%	1	3
	Eddie Keizan	33.33%	1	3
	Ernest Pieterse	33.33%	1	3
	Geki	33.33%	1	3
	George Connor	33.33%	1	3
	Guy Mairesse	33.33%	1	3
	Helmuth Koinigg	33.33%	1	3
	Henry Banks	33.33%	1	3
	Hubert Hahne	33.33%	1	3
	Johnny McDowell	33.33%	1	3
	Jose Dolhem	33.33%	1	3
	Michel May	33.33%	1	3
	Mike Nazaruk	33.33%	1	3
	Mike Thackwell	33.33%	1	3
	Paul Goldsmith	33.33%	1	3
	Paul Hawkins	33.33%	1	3
	Roberto Bussinello	33.33%	1	3
	Roberto Lippi	33.33%	1	3
	Tony Shelly	33.33%	1	3
435	Carlos Reutemann	32.88%	48	146
436	Piero Taruffi	31.58%	6	19
437	Jody Scheckter	30.97%	35	113
438	Denny Hulme	30.36%	34	112
439	Phil Hill	30.00%	15	50
	Jim Rathmann	30.00%	3	10
	John Love	30.00%	3	10
442	Mike Hawthorn	29.79%	14	47
443	Tony Maggs	29.63%	8	27
444	Nino Farina	29.41%	10	34
445	Rolf Stommelen	28.57%	18	63
	Marc Surer	28.57%	16	56
	Wolfgang von Trips	28.57%	8	28
	Brian Redman	28.57%	4	14
	Johnny Cecotto	28.57%	4	14
	Cesare Perdisa	28.57%	2	7
	Eddie Johnson	28.57%	2	7
	Ian Raby	28.57%	2	7
453	Harald Ertl	27.59%	8	29
454	Ian Ashley	27.27%	3	11
455	Juan Manuel Fangio	26.92%	14	52
456	Slim Borgudd	26.67%	4	15
457	Richie Ginther	25.93%	14	54
458	Peter Revson	25.81%	8	31
459	Jan Lammers	25.64%	10	39
460	Brett Lunger	25.58%	11	43
461	Guy Edwards	25.00%	4	16
	Andr� Pilette	25.00%	3	12
	Jim Hall	25.00%	3	12
	Michel Lecl�re	25.00%	2	8
	Sergio Mantovani	25.00%	2	8
	Art Cross	25.00%	1	4
	Charles de Tornaco	25.00%	1	4
	Giulio Cabianca	25.00%	1	4
	Ignazio Giunti	25.00%	1	4
	Miguel Angel Guerra	25.00%	1	4
	Richard Robarts	25.00%	1	4
	Tim Parnell	25.00%	1	4
	Walt Faulkner	25.00%	1	4
474	Brian Henton	24.32%	9	37
475	Chico Serra	24.24%	8	33
476	Richard Attwood	23.53%	4	17
477	Peter Arundell	23.08%	3	13
477	Vern Schuppan	23.08%	3	13
479	Helmut Marko	22.22%	2	9
480	Alex Ribeiro	20.00%	4	20
	Olivier Gendebien	20.00%	3	15
	Henry Taylor	20.00%	2	10
	Bob Veith	20.00%	1	5
	Conny Andersson	20.00%	1	5
	Eric Brandon	20.00%	1	5
	Fred Wacker	20.00%	1	5
	John Taylor	20.00%	1	5
	Michael Bleekemolen	20.00%	1	5
	Nino Vaccarella	20.00%	1	5
	Patrick Gaillard	20.00%	1	5
	Tom Belso	20.00%	1	5
	Tony Marsh	20.00%	1	5
493	Thierry Boutsen	18.18%	2	11
494	Beppe Gabbiani	17.65%	3	17
495	Geoff Lees	16.67%	2	12
	David Hobbs	16.67%	1	6
	Ingo Hoffman	16.67%	1	6
	Jack McGrath	16.67%	1	6
	Leo Kinnunen	16.67%	1	6
500	Carel Godin de Beaufort	16.13%	5	31
501	Patrick N�ve	14.29%	2	14
501	Luigi Fagioli	14.29%	1	7
503	Bob Gerard	12.50%	1	8
	Duane Carter	12.50%	1	8
	Rudi Fischer	12.50%	1	8
506	Gijs van Lennep	11.11%	1	9

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