cover
Gabriele Piana Photo by ADAC Motorsport
ADAC Motorsport
Gabriele Piana helmet photo
Gabriele
Piana
flag
24 Hours of the Nürburgring - Cup 2

Driver Information

nationality
Italian
age
38
birthday
23 Aug 1986
hometown
Born in Biela, Piemonte, Italy (Lives in Lugano, Switzerland)
helmet

Driver Information

nationality
Italian
age
38
birthday
23 Aug 1986
hometown
Born in Biela, Piemonte, Italy (Lives in Lugano, Switzerland)
helmet

Driver Stats

races started
263
races entered
264
wins
65
podiums
120
pole positions
40
fastest laps
48
race win percentage
24.7%
podium percentage
45.6%
driverdb score
1,729

DriverDB Score History

DRIVERDB SCORE
1,729
2019/01/06
Gabriele Piana
1576.7

Recent Results

date
series
circuit
nation
grid
position
points
18
Aug '24
ADAC GT4 Germany
Nürburgring
flag
1
17
Aug '24
ADAC GT4 Germany
Nürburgring
flag
1
5
03
Aug '24
Porsche Endurance Trophy Nürburgring - Cup 2
Nordschleife
flag
1
21
Jul '24
GT4 European Series - Silver Cup
Hockenheim
flag
3
20
Jul '24
GT4 European Series - Silver Cup
Hockenheim
flag
1
07
Jul '24
ADAC GT4 Germany
Norisring
flag
8

Competitors

Career Overview

year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 Cup (992)
Porsche 4.0
Michelin
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 Cup (992)
Porsche 4.0
Michelin
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
0
year
series
team
points
position
2024
#2 Hofor Racing by Bonk Motorsport
121
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4 G82
Pirelli
8
5
5
3
3
races
wins
podiums
pole pos
fastest laps
points
8
5
5
3
3
121
year
series
team
points
position
2024
Borusan Otomotiv Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4 G82
8
1
3
0
1
races
wins
podiums
pole pos
fastest laps
points
8
1
3
0
1
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 Cup (992)
Porsche 4.0
Michelin
4
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
4
1
1
0
0
year
series
team
points
position
2023
Black Falcon Team Textar
8
34th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 718 Cayman GT4 RS CS
Porsche 3.8
1
0
0
1
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
1
0
8
year
series
team
points
position
2023
Black Falcon Team Textar, Black Falcon Team Identica
57
19th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 Cup
Porsche 4.0
4
1
1
0
1
races
wins
podiums
pole pos
fastest laps
points
4
1
1
0
1
57
year
series
team
points
position
2023
Hofor Racing by Bonk Motorsport
171
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW G82 M4 GT4
BMW 3.0 turbo
Pirelli
12
3
7
3
2
races
wins
podiums
pole pos
fastest laps
points
12
3
7
3
2
171
year
series
team
points
position
2023
Hofor Racing by Bonk Motorsport
100
6th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4 (G82)
BMW 3.0 turbo
Pirelli
12
0
1
1
5
races
wins
podiums
pole pos
fastest laps
points
12
0
1
1
5
100
year
series
team
points
position
2022
Hofor Racing by Bonk Motorsport
35
12th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Pirelli
4
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
1
0
0
35
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3 Evo
Mercedes-Benz 6.2
Pirelli
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
19
year
series
team
points
position
2022
Haupt Racing Team
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3 Evo
Mercedes-Benz 6.2
Pirelli
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2022
Mercedes-Amg Team Bilstein, by HRT
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 Cup (992)
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
year
series
team
points
position
2022
Mercedes-AMG Team Bilstein by HRT
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3 Evo
Mercedes-Benz 6.2
1
1
1
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
year
series
team
points
position
2022
Hofor Racing by Monk Motorsport
121
4th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
12
2
3
1
1
races
wins
podiums
pole pos
fastest laps
points
12
2
3
1
1
121
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
4
1
4
2
1
races
wins
podiums
pole pos
fastest laps
points
4
1
4
2
1
year
series
team
points
position
2021
Hofor Racing by Bonk Motorsport
4
21st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Hankook
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
4
year
series
team
points
position
2021
Black Falcon Team Textar
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
Mercedes-Benz 4.0 turbo
1
1
1
1
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
1
0
0
year
series
team
points
position
2021
Hofor Racing by Bonk Motorsport
0
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
Pirelli
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2021
Hofor Racing by Bonk Motorsport
189
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Pirelli
12
5
6
1
4
races
wins
podiums
pole pos
fastest laps
points
12
5
6
1
4
189
year
series
team
points
position
2021
Hofor Racing by Bonk Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
2
0
2
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
2
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M240i Racing
BMW 3.0 turbo
2
2
2
2
0
races
wins
podiums
pole pos
fastest laps
points
2
2
2
2
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
Mercedes-Benz 4.0 turbo
4
4
4
4
0
races
wins
podiums
pole pos
fastest laps
points
4
4
4
4
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
Pirelli
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
46
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
Pirelli
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2020
Hofor Racing by Bonk Motorsport
176
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Pirelli
12
1
5
2
1
races
wins
podiums
pole pos
fastest laps
points
12
1
5
2
1
176
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
8.75
year
series
team
points
position
2020
RN Vision STS
123
6th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Pirelli
8
2
4
2
2
races
wins
podiums
pole pos
fastest laps
points
8
2
4
2
2
123
year
series
team
points
position
2020
Mercedes-AMG Team HRT
12.46
44th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
12.46
year
series
team
points
position
2020
Hofor Racing by Bonk Motorsport
32.07
4th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
5
2
4
0
0
races
wins
podiums
pole pos
fastest laps
points
5
2
4
0
0
32.07
year
series
team
points
position
2020
Hofor Racing by Bonk Motorsport
14
12th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
1
0
0
0
1
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
1
14
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M6 GT3
2
1
2
1
2
races
wins
podiums
pole pos
fastest laps
points
2
1
2
1
2
35
year
series
team
points
position
2019
Mühlner Motorsport SPRL
7.22
30th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 718 Cayman GT4 CS
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
7.22
year
series
team
points
position
2019
Black Falcon Team Textar
8.33
21st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 Carrera
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
8.33
year
series
team
points
position
2019
Black Falcon Team Textar, Black Falcon Team Knuffi
29.11
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
4
3
3
0
0
races
wins
podiums
pole pos
fastest laps
points
4
3
3
0
0
29.11
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
Pirelli
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2019
Mercedes-AMG Team Black Falcon
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes AMG GT3
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2019
Mercedes-AMG Team BLACK FALCON
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2019
RN Vision STS
143
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
12
2
4
1
0
races
wins
podiums
pole pos
fastest laps
points
12
2
4
1
0
143
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
4
0
3
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
3
0
0
69
year
series
team
points
position
2019
RN Vision STS
199
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Pirelli
11
5
8
2
3
races
wins
podiums
pole pos
fastest laps
points
11
5
8
2
3
199
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
Pirelli
2
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
2
1
1
0
0
37
year
series
team
points
position
2019
Black Falcon Team AutoArena Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
Mercedes-Benz 4.0 turbo
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2019
ERC Sport
0
9th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
Hankook
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2018
RN Vision STS
98
7th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
12
1
4
1
2
races
wins
podiums
pole pos
fastest laps
points
12
1
4
1
2
98
year
series
team
points
position
2018
Black Falcon Team TMD Friction, Pixum Team Adrenalin Motorsport
28.97
181st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT4
Mercedes-AMG GT3
BMW M4 GT4
4
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
4
1
1
0
0
28.97
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Lamborghini Huracan Super Trofeo
Lamborghini 5.2
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
year
series
team
points
position
2018
Black Falcon Team
0
3rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
0
year
series
team
points
position
2018
Leipert Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Lamborghini Huracan Super Trofeo
Lamborghini 5.2
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
year
series
team
points
position
2018
Black Falcon
9.38
34th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
9.38
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
5
1
4
0
0
races
wins
podiums
pole pos
fastest laps
points
5
1
4
0
0
97
year
series
team
points
position
2018
Muehlner Motorsports America
28
30th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Cayman GT4 CS MR
Porsche 3.8
Pirelli
4
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
0
28
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2018
Muehlner Motorsports America
47
17th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Cayman GT4 CS MR
Porsche 3.8
Pirelli
2
0
2
1
0
races
wins
podiums
pole pos
fastest laps
points
2
0
2
1
0
47
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes AMG GT3
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3
Mercedes-Benz 6.2
Pirelli
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2017
Mühlner Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
2
0
2
1
1
races
wins
podiums
pole pos
fastest laps
points
2
0
2
1
1
year
series
team
points
position
2017
Black Falcon TMD Friction
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
5
1
4
2
4
races
wins
podiums
pole pos
fastest laps
points
5
1
4
2
4
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2017
Mercedes-AMG Testteam Black Falcon
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-Benz AMG GT R SP-X
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2017
Muehlner Motorsports America
22
30th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Cayman GT4
Continental
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
22
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes AMG GT3
Pirelli
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
7
year
series
team
points
position
2017
Black Falcon Team TMD Friction
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Cayman GT4
1
1
1
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
year
series
team
points
position
2017
RN Vision Team Black Falcon
105
9th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 Cup 991
Porsche F6 3.8
Michelin
14
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
14
0
0
0
0
105
year
series
team
points
position
2017
RN Vision STS
138
4th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Cayman CS MR GT4
8
4
5
0
2
races
wins
podiums
pole pos
fastest laps
points
8
4
5
0
2
138
year
series
team
points
position
2017
Black Falcon Team TMD Friction
0
16th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Cayman GT4 Clubsport
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2016
Pixum Team Adrenalin Motorsport
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW E90 325i
1
1
1
0
1
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
1
0
year
series
team
points
position
2016
Adrenalin Motorsport
0
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
10
4
7
6
7
races
wins
podiums
pole pos
fastest laps
points
10
4
7
6
7
0
year
series
team
points
position
2016
Adrenalin Motorsport
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
0
0
year
series
team
points
position
2016
Adrenalin Motorsport
32
16th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
6
0
0
2
4
races
wins
podiums
pole pos
fastest laps
points
6
0
0
2
4
32
year
type
races
wins
podiums
pole positions
fastest lap
2024
Racing
22
8
10
3
4
2023
Racing
29
4
9
5
8
2022
Racing
21
3
6
1
1
2021
Racing
29
13
20
10
5
2020
Racing
31
7
15
4
4
2019
Racing
42
13
23
4
5
2018
Racing
34
5
16
2
2
2017
Racing
37
6
12
3
7
2016
Racing
18
6
9
8
12

Racing Highlights

year
series
position
2024
ADAC Ravenol 24h Nürburgring - Cup 2 class
1st
2024
ADAC GT4 Germany
1st
2023
GT4 European Series - Silver Cup
1st
2022
24 Hours of the Nürburgring - SP9 Pro/Am
1st
2021
24 Hours of the Nürburgring - SP10 GT4
2nd
2021
24 Hours of the Nürburgring - SP8T
1st
2021
ADAC GT4 Germany
1st
2020
ADAC GT4 Germany
1st
2019
Blancpain GT Series Endurance - Silver
3rd
2019
GT4 European Series - Pro-Am
2nd
2019
ADAC GT4 Germany
2nd
2019
VLN Series - SP8T class
2nd
2019
Italian GT Championship - Sprint - GT3 Am
2nd
2018
GT World Chal. Europe Endurance - Silver
2nd
2018
24 Hours of Spa - Silver Cup
3rd
2017
24 Hours of the Nürburgring - SP10 GT4
1st
2016
24 Hours of the Nürburgring - V4
1st
2016
Nürburgring Langstrecken Serie - V4
2nd
2016
24h Nürburgring - Qualifying Race - CUP5
1st

DriverDB Top 100

pos
driver
championship
points
change
01
Formula 1
2214.25
+0.3
02
Formula 1
2122.65
-0.4
03
Formula 1
2038.8
+0.8
04
Formula 1
2031.25
-1.3
+1
05
Porsche Carrera Cup Germany
2002.3
+2
-1
06
Formula 1
2001.2
+0.4
07
British GT Championship - GT3
1975.35
-4.6
08
Formula 1
1970.2
+1.3
09
IndyCar
1953.8
-
10
V8 Supercars Series
1946.35
-
Based on over 70,000 race results the DriverDB ranking is an objective way to rate drivers without relying on subjective evaluations of championships and categories. Rating is based on the average of the drivers' last 20 races.