Most racedays with other riders
Riders sorted by the number of times they started in the same race as Kurt Zweiacker.
| # | Rider | Number of races |
|---|---|---|
| 1 | CHIBANE Belkacem | 1 |
| 2 | KELLER Hansrüdi | 1 |
| 3 | HUBER Othmar | 1 |
| 4 | SPANNAGEL Hansrüdi | 1 |
| 5 | LABUS Rudolf | 1 |
| 6 | HOLÍK Alois | 1 |
| 7 | MORAVEC Vlastimil | 1 |
| 8 | HLADIK Petar | 1 |
| 9 | MATOUŠEK Petr | 1 |
| 10 | MAINUŠ Jiří | 1 |
| 11 | HAMZA Madjid | 1 |
| 12 | HAMZA Nourredine | 1 |
| 13 | YEDDOU Mohamed | 1 |
| 14 | FRANK Ruedi | 1 |
| 15 | CHIBANE Aresti | 1 |
| 16 | DEMERDJI Ali | 1 |
| 17 | BENKERRI Mohamed | 1 |
| 18 | HANNUS Harry | 1 |
| 19 | KARHU Eero | 1 |
| 20 | UUSIVIRTA Mauno | 1 |
| 21 | VUORENHELA Tapani Aimo | 1 |
| 22 | ESKELINEN Kalevi | 1 |
| 23 | HELENIUS Juhani | 1 |
| 24 | HOVI Pekka | 1 |
| 25 | SOKOLOV Vladimir | 1 |
| 26 | OFSTI Edvard | 1 |
| 27 | MATUSIAK Wojciech | 1 |
| 28 | VAN SWEEVELT Guido | 1 |
| 29 | VAN DER LINDEN Ludo | 1 |
| 30 | ONGARATO Franco | 1 |
| 31 | SZURKOWSKI Ryszard | 1 |
| 32 | OMLOOP Marcel | 1 |
| 33 | BALDUZZI Franco | 1 |
| 34 | CZECHOWSKI Zenon | 1 |
| 35 | KRZESZOWIEC Zbigniew | 1 |
| 36 | ZEMAN Dusan | 1 |
| 37 | MICKEIN Dieter | 1 |
| 38 | GHEZZI Giorgio | 1 |
| 39 | KACZMAREK Andrzej | 1 |
| 40 | DEMEYER Marc | 1 |
| 41 | MIKOŁAJCZYK Józef | 1 |
| 42 | STEC Krzystof | 1 |
| 43 | CARNALL Phil | 1 |
| 44 | DUTTON Geoff | 1 |
| 45 | MELLOR Alan | 1 |
| 46 | SUTCLIFFE John | 1 |
| 47 | VOSE Dave | 1 |
| 48 | MULLINS Tom | 1 |
| 49 | GARCIA Rickey | 1 |
| 50 | SCHURTER Alfred | 1 |