Info
| Last name | Tvetcov |
| First name | Serghei |
| Nationality |  Romania |
| Date of birth | 29-12-1988 |
| Age | 37 |
Monuments
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 2015 | 139th | - | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 28-06 | 4 |  National Road Championships - Moldova (CN) | |||||
| Romanian Cycling Tour (2.2) | |||||||
| 4 |  Standings | ||||||
| 13-06 | 3 | Stage 7Sibiu - Balea Lac (89.0km) | |||||
| 12-06 | 3 | Stage 6Miercurea-Ciuc - Sibiu (193.0km) | |||||
| 11-06 | 4 | Stage 5Piatra Neamt - Miercurea-Ciuc (185.0km) | |||||
 The Paths of King Nikola (2.2) | |||||||
| 74 | Standings | ||||||
| 28-03 | Stage 4Bar - Cetinje (106.0km) | ||||||
Teams
Victories
| This year | 0 |
| Total | 24 |