| Name: Jeffrey | Surname: KORS | Country: NED  | SEASON: 2017/2018 » |
| 500 m | |||||||||
| 2742 | 2785 | 38,09 | Jeffrey | KORS | 95-11-07 | NED | 10 | Inzell | 17-12-16 |
| 1000 m | |||||||||
| 2881 | 2749 | 1.16,02 | Jeffrey | KORS | 95-11-07 | NED | 14 | Heerenveen | 16-12-03 |
| 1500 m | |||||||||
| 1299 | 1551 | 1.53,17 | Jeffrey | KORS | 95-11-07 | NED | 29 | Inzell | 17-10-01 |
| 3000 m | |||||||||
| 1473 | 1357 | 4.04,03 | Jeffrey | KORS | 95-11-07 | NED | 4 | Erfurt | 14-10-05 |
| 5000 m | |||||||||
| 682 | 921 | 6.47,53 | Jeffrey | KORS | 95-11-07 | NED | 9 | Inzell | 17-09-30 |
| 10000 m | |||||||||
| 1449 | 15.02,95 | Jeffrey | KORS | 95-11-07 | NED | 7 | Haarlem | 18-03-10 | |
| Allround | |||||||||||||
| 880 | 161,713 | Jeffrey | KORS | 95-11-07 | NED | 38,09 | -- | 1.53,17 | -- | 6.47,53 | 15.02,95 | 18 | |
| Big6 | |||||||||||||
| 903 | 240,394 | Jeffrey | KORS | 95-11-07 | NED | 38,09 | 1.16,02 | 1.53,17 | 4.04,03 | 6.47,53 | 15.02,95 | 18 | |
| Fast | |||||||||||||
| 2001 | 2094 | 113,823 | Jeffrey | KORS | 95-11-07 | NED | 38,09 | 1.16,02 | 1.53,17 | -- | -- | -- | 18 |
| Long | |||||||||||||
| 976 | 126,571 | Jeffrey | KORS | 95-11-07 | NED | -- | -- | -- | 4.04,03 | 6.47,53 | 15.02,95 | 18 | |
| Mini | |||||||||||||
| 1629 | 1654 | 154,494 | Jeffrey | KORS | 95-11-07 | NED | 38,09 | 1.16,02 | 1.53,17 | 4.04,03 | -- | -- | 18 |
| Small | |||||||||||||
| 1028 | 1142 | 157,237 | Jeffrey | KORS | 95-11-07 | NED | 38,09 | -- | 1.53,17 | 4.04,03 | 6.47,53 | -- | 18 |
| Sprint | |||||||||||||
| 2799 | 2718 | 76,100 | Jeffrey | KORS | 95-11-07 | NED | 38,09 | 1.16,02 | -- | -- | -- | -- | 18 |
