Most racedays with other riders
Riders sorted by the number of times they started in the same race as Chih Hao Chen.
| # | Rider | Number of races |
|---|---|---|
| 1 | PESCHEL Uwe | 2 |
| 2 | ABE Yoshiyuki | 2 |
| 3 | RICH Michael | 2 |
| 4 | MATSUI Hisashi | 2 |
| 5 | SUMIDA Osamu | 2 |
| 6 | MANABE Kazuyuki | 2 |
| 7 | WAJS Grzegorz | 1 |
| 8 | UGRENOVIC Bran | 1 |
| 9 | BALOH Marko | 1 |
| 10 | BOUTELLIER Thomas | 1 |
| 11 | NIEDŹWIECKI Paweł | 1 |
| 12 | MANCEBO Eleuterio | 1 |
| 13 | KNUTSSON Magnus | 1 |
| 14 | AOUTKO Serguei | 1 |
| 15 | KOT Serguei | 1 |
| 16 | SKOUDNY Viktor | 1 |
| 17 | SIDARENKO Dmitri | 1 |
| 18 | MANIATIS George | 1 |
| 19 | TSIMITREAS Fotis | 1 |
| 20 | KATAPODIS Loukas | 1 |
| 21 | LIAKOS Vaios | 1 |
| 22 | EHARA Masamitsu | 1 |
| 23 | SHIMOMURA Noboru | 1 |
| 24 | FIALKOWSKI Bronislav | 1 |
| 25 | PITONAK Robert | 1 |
| 26 | BLAHUT Radek | 1 |
| 27 | HSEIN-HSU Huang | 1 |
| 28 | ANDRIOTTO Dario | 1 |
| 29 | COLOMBO Luca | 1 |
| 30 | SALVATO Cristian | 1 |
| 31 | DERAME Pascal | 1 |
| 32 | SVIBEN Sasa | 1 |
| 33 | FERNÁNDEZ Victoriano | 1 |
| 34 | PLAZA David | 1 |
| 35 | HVASTIJA Martin | 1 |
| 36 | SCHAFFRATH Jan | 1 |
| 37 | GONZÁLEZ DE GALDEANO Igor | 1 |
| 38 | GĘBKA Marcin | 1 |
| 39 | GRABSCH Ralf | 1 |
| 40 | MEISTER Beat | 1 |
| 41 | MOREAU Christophe | 1 |
| 42 | KOVAČEVIĆ Samir | 1 |
| 43 | BÄCKSTEDT Magnus | 1 |
| 44 | BOZZI Dominique | 1 |
| 45 | KARLSSON Jan | 1 |
| 46 | ÅSTRÖM Magnus | 1 |
| 47 | JEKER Roman | 1 |
| 48 | BOCIAN Bernard | 1 |
| 49 | CONTRI Gianfranco | 1 |
| 50 | ANTI Jean-Francois | 1 |