4th Place Finish Ratio

until 1962 Belgian GP

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Finishing position:

Pos	Designer	4th Place Finish Ratio	4th Place Finishes	Entries
1	Jack Brabham	50.00%	2	4
2	Eric Broadley	20.00%	1	5
3	Hans Gassmann	16.67%	7	42
	Hans Scherrenberg	16.67%	7	42
	Ludwig Krause	16.67%	7	42
6	David Hodkin	14.29%	1	7
7	Carlo Chiti	8.90%	13	146
8	Vittorio Jano	8.87%	22	248
9	Dante Giacosa	8.85%	10	113
10	Antonio Lago	7.72%	23	298
10	Carlo Marchetti	7.72%	23	298
12	Frank Costin	7.69%	1	13
13	H J Adlington	7.14%	1	14
14	Gioacchino Colombo	7.02%	51	726
15	Geoffrey Taylor	6.67%	4	60
16	Vittorio Bellentani	6.44%	40	621
17	Reid Railton	6.22%	13	209
18	Aurelio Lampredi	6.12%	27	441
19	Ernst Loof	6.02%	5	83
20	Ferdinand Porsche	5.88%	1	17
21	Owen Maddock	5.69%	53	932
22	Hans Mezger	5.66%	3	53
23	Ernesto Maserati	5.44%	16	294
24	Helmut Bott	5.36%	3	56
25	Am�d�e Gordini	5.18%	20	386
26	Mike Oliver	4.96%	13	262
26	Rodney Clarke	4.96%	13	262
28	Peter Berthon	4.69%	3	64
29	Paul Emery	4.55%	1	22
30	Colin Chapman	3.90%	18	462
31	Alberto Massimino	3.52%	5	142
32	Wilhelm Hild	3.45%	3	87
	Bindo Maserati	3.45%	1	29
	Ettore Maserati	3.45%	1	29
35	Tony Rudd	2.44%	2	82

Finishing position: