Ruben Kostelijk
Netherlands (NED)
January 2008 (MB1)
Personal Records
| 500m | 1.00,74 | 2 February 2019 | Enschede (NED) |
Season Bests
| 300m | 36,09 | 19 January 2020 | Enschede (NED) |
| 100m | 13,65 | 24 November 2018 | Enschede (NED) |
| 300m | 37,08 | 22 December 2018 | Enschede (NED) |
| 500m | 1.00,74 | 2 February 2019 | Enschede (NED) |
| 100m | 14,44 | 24 February 2018 | Enschede (NED) |
| 300m | 39,57 | 3 February 2018 | Enschede (NED) |
| 500m | 1.11,05 | 16 December 2017 | Enschede (NED) |
| 100m | 15,29 | 12 March 2017 | Enschede (NED) |
Results
| SYE Clubwedstrijd | Enschede (NED) | 19 January 2020 | ||||||||
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| SYE Clubwedstrijd | Enschede (NED) | 28 December 2019 | ||||||||
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| SYE Clubwedstrijd | Enschede (NED) | 9 November 2019 | ||||||||
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| HIJC BitWise Pupillen Interclub | Enschede (NED) | 2 February 2019 | ||||||||
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| Baanwedstrijd Pupillen | Enschede (NED) | 22 December 2018 | ||||||||
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Native Language Names