| Name: Sytse | Surname: KOOISTRA | Country: NED  | SEASON: 2020/2021 » |
| 500 m | |||||||||
| 7389 | 7237 | 39,53 | Sytse | KOOISTRA | 88-08-25 | NED | 5 | Heerenveen | 06-10-31 |
| 1000 m | |||||||||
| 5382 | 5252 | 1.18,01 | Sytse | KOOISTRA | 88-08-25 | NED | 8 | Heerenveen | 05-10-31 |
| 1500 m | |||||||||
| 6711 | 6574 | 2.01,70 | Sytse | KOOISTRA | 88-08-25 | NED | 7 | Heerenveen | 05-03-21 |
| 3000 m | |||||||||
| 4732 | 4644 | 4.16,73 | Sytse | KOOISTRA | 88-08-25 | NED | 9 | Heerenveen | 05-03-04 |
| Fast | |||||||||||||
| 5926 | 5774 | 119,101 | Sytse | KOOISTRA | 88-08-25 | NED | 39,53 | 1.18,01 | 2.01,70 | -- | -- | -- | 07 |
| Mini | |||||||||||||
| 5146 | 5027 | 161,889 | Sytse | KOOISTRA | 88-08-25 | NED | 39,53 | 1.18,01 | 2.01,70 | 4.16,73 | -- | -- | 07 |
| Sprint | |||||||||||||
| 6020 | 5881 | 78,535 | Sytse | KOOISTRA | 88-08-25 | NED | 39,53 | 1.18,01 | -- | -- | -- | -- | 07 |
