3rd 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	3rd Place Finish Ratio	3rd Place Finishes	Entries
1	Rudolf Krause	25.00%	2	8
2	Paul Greifzu	20.00%	1	5
3	Ferdinand Porsche	17.65%	3	17
4	Hans Mezger	16.98%	9	53
5	Helmut Bott	16.07%	9	56
6	Carlo Chiti	13.01%	19	146
7	Tony Rudd	12.20%	10	82
8	Vittorio Jano	10.89%	27	248
9	Wilhelm Hild	10.34%	9	87
10	Reid Railton	9.57%	20	209
11	Hans Gassmann	9.52%	4	42
	Hans Scherrenberg	9.52%	4	42
	Ludwig Krause	9.52%	4	42
14	Gioacchino Colombo	9.09%	66	726
15	Dante Giacosa	8.85%	10	113
16	Aurelio Lampredi	8.62%	38	441
17	Vittorio Bellentani	7.41%	46	621
18	H J Adlington	7.14%	1	14
19	Bill Aston	5.88%	1	17
20	Owen Maddock	5.36%	50	932
21	Mike Oliver	4.96%	13	262
21	Rodney Clarke	4.96%	13	262
23	Antonio Lago	4.70%	14	298
23	Carlo Marchetti	4.70%	14	298
25	Ernesto Maserati	4.42%	13	294
26	Am�d�e Gordini	4.40%	17	386
27	Ernst Loof	3.61%	3	83
28	Alberto Massimino	2.82%	4	142
29	Colin Chapman	2.60%	12	462
30	Geoffrey Taylor	1.67%	1	60
31	Peter Berthon	1.56%	1	64

Finishing position: