| Nation |  |
| First name | Ralph |
| Last name | Guertz |
| Nickname | |
| Profession | |
| Born on | 00.00.0000 |
| Birthplace |
| Number of races as rider | 1 |
| Number of first places | 0 |
| Number of second places | 0 |
| Number of third places | 0 |
| Podiums in percent | 0% |
| Total points | 4 |
| Driven WM races | 0 |
| Driven EM races | 0 |
| Driven DM races | 0 |
| Driven Bahnpokal | 0 |
Performance from Ralph Guertz compared to the following drivers
| Opponent | Pic | Country | Meetings |  |  | Won |
|---|---|---|---|---|---|---|
| Franz Kolbeck |  | | 0 | 1 | ||
| Harald Baumann | | | 0 | 1 | ||
| Herrmann Le Guin | | | 0 | 1 | ||
| Bernd Odermatt | | | 0 | 1 |
| Date | City | Event | Lizenz | Place | Points |
|---|---|---|---|---|---|
| 28.09.1980 | Zweibrücken | offenes Rennen | A-Solo | 5 | 4 |