| Name: Leoni | Surname: ALFRINK | Country: NED  | SEASON: 2018/2019 » |
| 500 m | |||||||||
| 1672 | 1575 | 41,89 | Leoni | ALFRINK | 85-08-02 | NED | 2 | Heerenveen | 05-12-28 |
| 1000 m | |||||||||
| 1320 | 1228 | 1.22,80 | Leoni | ALFRINK | 85-08-02 | NED | 1 | Heerenveen | 06-12-07 |
| 1500 m | |||||||||
| 791 | 744 | 2.05,06 | Leoni | ALFRINK | 85-08-02 | NED | 1 | Heerenveen | 06-11-16 |
| 3000 m | |||||||||
| 562 | 530 | 4.23,18 | Leoni | ALFRINK | 85-08-02 | NED | 1 | Heerenveen | 05-12-28 |
| 5000 m | |||||||||
| 916 | 857 | 8.00,75 | Leoni | ALFRINK | 85-08-02 | NED | 11 | Groningen | 07-02-18 |
| All5 | |||||||||||||
| 641 | 604 | 216,914 | Leoni | ALFRINK | 85-08-02 | NED | 41,89 | 1.22,80 | 2.05,06 | 4.23,18 | 8.00,75 | -- | 07 |
| Allround | |||||||||||||
| 642 | 608 | 175,514 | Leoni | ALFRINK | 85-08-02 | NED | 41,89 | -- | 2.05,06 | -- | 4.23,18 | 8.00,75 | 07 |
| Fast | |||||||||||||
| 1114 | 1042 | 124,976 | Leoni | ALFRINK | 85-08-02 | NED | 41,89 | 1.22,80 | 2.05,06 | -- | -- | -- | 07 |
| Mini | |||||||||||||
| 836 | 792 | 168,839 | Leoni | ALFRINK | 85-08-02 | NED | 41,89 | 1.22,80 | 2.05,06 | 4.23,18 | -- | -- | 07 |
| Sprint | |||||||||||||
| 1446 | 1343 | 83,290 | Leoni | ALFRINK | 85-08-02 | NED | 41,89 | 1.22,80 | -- | -- | -- | -- | 07 |
| Samalog | |||||||||||||
| 613 | 179,581 | Leoni | ALFRINK | 85-08-02 | NED | 42,92-4.32,48/2.09,52-8.00,75 | 12 | Groningen | 07-02-18 | ||||
